File IO Exception Thrown When Trying To Access A CLR Assembly In SQL Server
Sep 5, 2007
I have been encountering a problem using a CLR Assembly in SQL server. The Assembly is one provided by Microsoft for an example on using Exchange web services with SQL server.
http://www.microsoft.com/downloads/details.aspx?FamilyId=D6924897-7B62-46FD-874E-24FB0FBA2159&displaylang=en#Requirements
Essentially what this package is, is a set of c# classes that access the Exchange 2007 Web Services via a set of user defined functions and views in MS SQL Server 2005.
We have not modified the code except to configure for our host environment.
We are able to register the assembly using the setup.sql file included. But when we try to access any of the views or use the functions we get the following error:
Msg 10314, Level 16, State 11, Line 10
An error occurred in the Microsoft .NET Framework while trying to load assembly id 65551. The server may be running out of resources, or the assembly may not be trusted with PERMISSION_SET = EXTERNAL_ACCESS or UNSAFE. Run the query again, or check documentation to see how to solve the assembly trust issues. For more information about this error:
System.IO.FileLoadException: Could not load file or assembly 'exchangeudfs, Version=0.0.0.0, Culture=neutral, PublicKeyToken=777b97dde00f3dbe' or one of its dependencies. The given assembly name or codebase was invalid. (Exception from HRESULT: 0x80131047)
System.IO.FileLoadException:
at System.Reflection.Assembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection)
at System.Reflection.Assembly.InternalLoad(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)
at System.Reflection.Assembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)
at System.Reflection.Assembly.Load(String assemblyString)
We have 3 testing environments. 2 Windows 2003 servers called test and test2. Also a single Windows 2000 server called test3. Test and test2 have a full suite installed on them, web server, exchange 2007, sql server 2005, they are also domain controllers for their own domains.
We get the above error on test and test2 but it runs fine on test3. Test and test2 represent what our production environment is like. Test3 was just part of our troubleshooting process.
We have tried a lot to make this work. Here are some details on the things we have tried.
The database is set up to allow CLR Assemblies. This is part of the setup.sql.
The assembly's permission is set to external_access.
We have gone all the way to setting the file permissions on the dll to full control to the Everyone group.
We have tried different accounts to run the SQL Service. We've tried the system account, the local admin account and a seperate user account.
The database we are using is a fresh brand new database. Therefore it does not fit into the bug reported in this article:
http://support.microsoft.com/kb/918040
I am really at a loss to where to go from here. Any ideas on why this 'out of the box' solution is causing us so many headaches would be appriciated.
Thanks,
Tim
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Sep 7, 2006
Hi,I'm developing a desktop C# app that uses SQL Everywhere as an embedded database. I generated strongly typed DataSet and use that to populate a DataGrid on my app.When the app first loads, it populates the DataGrid with a line like this:
this.sTORE_INV_LNTableAdapter.Fill(this.inventoriesDataSet.STORE_INV_LN);
That all works fine. Later on, after adding more data to the database (through reading a csv file), I wanted to refresh the display on the DataGrid.
I used the same line of code:
this.sTORE_INV_LNTableAdapter.Fill(this.inventoriesDataSet.STORE_INV_LN);
however, this time, the following exception was thrown:
The database file cannot be found. Check the path to the database. [ File name = .\Inventories.sdf ]
Does anyone know what may be going on? I saw this article about a bug in VS 2005 when using strongly typed DataSets (http://channel9.msdn.com/wiki/default.aspx/MobileDeveloper.DatabaseCannotBeFoundErrorInTypedDataset)
but that doesn't seem to apply here.
The connection string is identical both times that line of code is called so I'm a bit baffled with what's going on.
Any help would be appreciated. Thanks,
Jose
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Jan 31, 2007
Hi,
I got an strange problem with one of my packages.
When running the package in VisualStudio it runs properly, but if I let this package run as part of an SQL-Server Agent job, I got the message "The script threw an exception: Exception of type 'System.OutOfMemoryException' was thrown." on my log and the package ends up with an error.
Both times it is exactly the same package on the same server, so I don't know how the debug or even if there is anything I need to debug?
Regards,
Jan
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Feb 9, 2006
Getting this error "Exception Has been thrown by the target of an invocation" when trying to create Integration Services Project. Any ideas what can be wrong?
Thanks.
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Nov 28, 2006
I have this exception on page loading, is there any solution for this how can I fix this exception...
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Aug 14, 2007
Hi,
I replace the reference assembly System.Data.SqlServerCe with version 3.5 beta2 in Microsoft.Practices.EnterpriseLibrary.Data.SqlCe. When I used the Data.SqlCe block in application, an exception ("Cannot access a disposed object named SqlCeConnection") threw. This didn't occur in SSCE 3.5 beta1 and early versions.
Finally I found the difference between beta1 and beta2.
In the SqlCeConnection class, there is a RemoveWeakReference method. this is code snippet of beta1:
internal void RemoveWeakReference(object value)
{
if (this.weakReferenceCache != null)
{
this.weakReferenceCache.Remove(value);
}
}
and this is for beta2:
internal void RemoveWeakReference(object value)
{
if (this.weakReferenceCache == null)
{
throw new ObjectDisposedException("SqlCeConnection");
}
this.weakReferenceCache.Remove(value);
}
So, if we dispose a connection before a command, such as:
SqlCeConnection cn;SqlCeCommand cmd;... cn.Dispose();cmd.Dispose(); // Error, an exception will be threw. Is it a bug of Beta2?
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Mar 3, 2008
All,
I have a large package (I know the recommendation is to have one package per data flow.) It has 20+ data flows in it. Personally I have found it much too complex to manage dozens of packages just because I want to have more than one data flow in my package.
I have been working on this package in an iterative manner over the past several months. Recently, I noticed I started getting the error message: "Exception of type 'System.OutOfMemoryException' was thrown" when I went to save my package. This is _extremely_ frustrating, because when this happens, all the changes I have made are generally lost. Occasionally, I have noticed if I close some other BIDS windows, or just wait a bit, I will be able to click save again, and it will actually save. Usually, I am forced to just "end-task" Visual Studio.
Other than splitting the package up into 20 separate packages, is there a way around this problem? I would rather put up with the lost changes than switch to dealing with 20 separate packages. It just makes things to difficult to manage when everything is split up into so many packages - particularly when I am passing variables around from parent to child packages.
Please help!
Thanks,
David Baldauff
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Oct 24, 2007
I just opened a large table with about 800 columns and 300,000 rows.
Doing the right click open on table displays message: Exception has been thrown by the target of an invocation.
Please help me determin what the error is and how to solve it.
I have google it for days now and no one has similar situation as mine. Many have same error, but their fix is not relevant to my issue. If you know about some SQL query limit please let me know.
Funny thing is that if I right click table and do script ---> select, then it does pull the data. ONly doesn't work when I do "Open Table."
Thanks for your help.
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Oct 7, 2015
I have a custom SSIS Script task (c# code) which , using WINSCP secure FTP libraries, downloads files from an FTP server to local folder.This works perfectly fine on my personal machine.But when I deploy the project on to Catalog, and try and run the same SSIS package using Agent Service , I get this error -Â "Exception has been thrown by the target of an invocation."
The Service account used to run the package (on the server) has all the needed permissions to write into the folder on the server.
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Mar 17, 2008
I starting getting the error above today when attempting to deploy updated DSV's and Report models. I can't seem to locate any info about this error - seems like a generic one. We're on 2005 SP1 (think we're on build 2221). Any help is appreciated!
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Sep 1, 2015
've got an execute task that take data from a simple table ,I set up the variable Passing as object and I pass the variable to a For Each loop container..
I call the variable in the for each loop container and using the script VB I try to msgbox the variable but it gives me the error:
exception has been thrown by the target of an invocation.
What's wrong?
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Apr 2, 2008
Help,
I get the following exception anytime I attempt to open a .dtsx file in the SSIS project in VS2005:
"External component has thrown an exception. (System.Windows.Forms)"
I haven't made any changes to this project and it was up and running fine a week or so ago. Any ideas? Help.
Thanks - Wayde
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Nov 19, 2013
I have a SSIS package with Script task ,it performs basic operation of moving files to one location to another .It works fine in VS2012 environment and when i write a SQL job to execute the package ,it fails ,below is the error :
Code: 0x00000001    Source: Script Task_MoveOldFilestoArchive    Â
Description: Exception has been thrown by the target of an invocation. End ErrorÂ
DTExec: The package execution returned
DTSER_FAILURE (1). Started: 9:54:57 AM Finished: 9:54:58 AM Elapsed: 1.029 seconds. The package execution failed. The step failed.
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Mar 15, 2007
My reporting server 2005 frequently throws error below.
The PC hosting reporting server has .net framework 1.1 and 2.0 installed, and it does not have SQL server installed. The 2 databases used by reporting server are in another PC.
Please help.
w3wp!webserver!1!3/14/2007-07:01:35:: i INFO: Reporting Web Server started
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing ConnectionType to '0' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing IsSchedulingService to 'True' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing IsNotificationService to 'True' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing IsEventService to 'True' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing PollingInterval to '10' second(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing WindowsServiceUseFileShareStorage to 'False' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing MemoryLimit to '60' percent as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing RecycleTime to '720' minute(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing MaximumMemoryLimit to '80' percent as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing MaxAppDomainUnloadTime to '30' minute(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing MaxQueueThreads to '0' thread(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing IsWebServiceEnabled to 'True' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing MaxActiveReqForOneUser to '20' requests(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing MaxScheduleWait to '5' second(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing DatabaseQueryTimeout to '120' second(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing ProcessRecycleOptions to '0' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing RunningRequestsScavengerCycle to '60' second(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing RunningRequestsDbCycle to '60' second(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing RunningRequestsAge to '30' second(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing CleanupCycleMinutes to '10' minute(s) as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing DailyCleanupMinuteOfDay to default value of '120' minutes since midnight because it was not specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing WatsonFlags to '1064' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing WatsonDumpOnExceptions to 'Microsoft.ReportingServices.Diagnostics.Utilities.InternalCatalogException,Microsoft.ReportingServices.Modeling.InternalModelingException' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing WatsonDumpExcludeIfContainsExceptions to 'System.Data.SqlClient.SqlException,System.Threading.ThreadAbortException' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing SecureConnectionLevel to '0' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing DisplayErrorLink to 'True' as specified in Configuration file.
w3wp!library!1!3/14/2007-07:01:35:: i INFO: Initializing WebServiceUseFileShareStorage to 'False' as specified in Configuration file.
w3wp!resourceutilities!1!3/14/2007-07:01:35:: i INFO: Reporting Services starting SKU: Standard
w3wp!resourceutilities!1!3/14/2007-07:01:35:: i INFO: Evaluation copy: 0 days left
w3wp!resourceutilities!1!3/14/2007-07:01:35:: i INFO: Running on 2 physical processors, 4 logical processors
w3wp!runningjobs!1!3/14/2007-07:01:35:: i INFO: Database Cleanup (Web Service) timer enabled: Next Event: 600 seconds. Cycle: 600 seconds
w3wp!runningjobs!1!3/14/2007-07:01:35:: i INFO: Running Requests Scavenger timer enabled: Next Event: 60 seconds. Cycle: 60 seconds
w3wp!runningjobs!1!3/14/2007-07:01:35:: i INFO: Running Requests DB timer enabled: Next Event: 60 seconds. Cycle: 60 seconds
w3wp!runningjobs!1!3/14/2007-07:01:35:: i INFO: Memory stats update timer enabled: Next Event: 60 seconds. Cycle: 60 seconds
w3wp!library!1!03/14/2007-07:01:35:: i INFO: Catalog SQL Server Edition = Standard
w3wp!library!1!3/14/2007-07:01:36:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.InternalCatalogException: An internal error occurred on the report server. See the error log for more details., ;
Info: Microsoft.ReportingServices.Diagnostics.Utilities.InternalCatalogException: An internal error occurred on the report server. See the error log for more details. ---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.ReportingServices.ProcessingCore, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. Access is denied.
File name: 'Microsoft.ReportingServices.ProcessingCore, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91'
at Microsoft.ReportingServices.Library.CreateNewSessionAction.Save()
at Microsoft.ReportingServices.WebServer.ReportExecutionService.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
at Microsoft.Reporting.WebForms.ServerReport.GetExecutionInfo()
at Microsoft.Reporting.WebForms.ServerReport.SetParameters(NameValueCollection parameters)
at Microsoft.ReportingServices.WebServer.ReportViewerHost.OnLoad(EventArgs e)
WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].
--- End of inner exception stack trace ---
w3wp!library!1!3/14/2007-07:01:36:: i INFO: Exception dumped to: C:Program FilesMicrosoft SQL ServerMSSQL.1Reporting ServicesLogFiles flags= ReferencedMemory, AllThreads, SendToWatson
w3wp!library!a!3/14/2007-07:11:35:: i INFO: Cleaned 0 batch records, 0 policies, 0 sessions, 0 cache entries, 0 snapshots, 0 chunks, 0 running jobs, 0 persisted streams
w3wp!library!9!3/14/2007-07:21:35:: i INFO: Cleaned 0 batch records, 0 policies, 0 sessions, 0 cache entries, 0 snapshots, 0 chunks, 0 running jobs, 0 persisted streams
w3wp!library!1!3/14/2007-07:31:35:: i INFO: Cleaned 0 batch records, 0 policies, 0 sessions, 0 cache entries, 0 snapshots, 0 chunks, 0 running jobs, 0 persisted streams
w3wp!library!8!3/14/2007-07:33:55:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.InternalCatalogException: An internal error occurred on the report server. See the error log for more details., ;
Info: Microsoft.ReportingServices.Diagnostics.Utilities.InternalCatalogException: An internal error occurred on the report server. See the error log for more details. ---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.ReportingServices.ProcessingCore, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. Access is denied.
File name: 'Microsoft.ReportingServices.ProcessingCore, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91'
at Microsoft.ReportingServices.Library.CreateNewSessionAction.Save()
at Microsoft.ReportingServices.WebServer.ReportExecutionService.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
at Microsoft.Reporting.WebForms.ServerReport.GetExecutionInfo()
at Microsoft.Reporting.WebForms.ServerReport.SetParameters(NameValueCollection parameters)
at Microsoft.ReportingServices.WebServer.ReportViewerHost.OnLoad(EventArgs e)
WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].
--- End of inner exception stack trace ---
w3wp!library!8!3/14/2007-07:34:25:: i INFO: Exception dumped to: C:Program FilesMicrosoft SQL ServerMSSQL.1Reporting ServicesLogFiles flags= ReferencedMemory, AllThreads, SendToWatson
w3wp!library!1!3/14/2007-07:41:35:: i INFO: Cleaned 0 batch records, 0 policies, 0 sessions, 0 cache entries, 0 snapshots, 0 chunks, 0 running jobs, 0 persisted streams
w3wp!library!a!3/14/2007-07:42:44:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.InternalCatalogException: An internal error occurred on the report server. See the error log for more details., ;
Info: Microsoft.ReportingServices.Diagnostics.Utilities.InternalCatalogException: An internal error occurred on the report server. See the error log for more details. ---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.ReportingServices.ProcessingCore, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. Access is denied.
File name: 'Microsoft.ReportingServices.ProcessingCore, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91'
at Microsoft.ReportingServices.Library.CreateNewSessionAction.Save()
at Microsoft.ReportingServices.WebServer.ReportExecutionService.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
at Microsoft.Reporting.WebForms.ServerReport.GetExecutionInfo()
at Microsoft.Reporting.WebForms.ServerReport.SetParameters(NameValueCollection parameters)
at Microsoft.ReportingServices.WebServer.ReportViewerHost.OnLoad(EventArgs e)
WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].
--- End of inner exception stack trace ---
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Nov 22, 2005
hI all,
I have sql server 2000 installed on one machine running
windows server 2003 and using VS 2003 to code and run IIS 5.0 on
another machine running windows XP.
I'm getting the error: sql exception: SQL Server does not exist or
access denied. But i tried using osql to connect to the sql
server from the XP machine and it works fine!
Can someone pls help me and tell me why i get this error for my webapp
but i can connect to the sql server with osql? Thanks in Advance
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Sep 18, 2007
Hi
I am using sql reporting service 2005 with .NET 2.0.
I have created a custom dll file for report and put this dll in appropriate folder.
Report is running fine in designer project.
but when I am trying to view this report after uploading to report manager it give me an error like
Failed to load expression host assembly. Details: The type initializer for 'CableReporting.Utilities' threw an exception. (rsErrorLoadingExprHostAssembly)Is there any solution for that?
thanks and Regards
Apurv Shah
IBM India pvt Ltd
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Feb 21, 2006
Hi,I have a SqlConnection object with connection string, "Data Source=server1;Initial Catalog=CDCollection;User Id=joe;Password=11111."For User ID, I created a new user "joe" in the Management Studio.I tried to use this user, but sqlconnection threw an exception stating access was denied.I noticed that SQL Server 2005 has user accounts that you can create for the server and for the database, but I am confused by this. How can a create a non-sa user account that I can give to the SQLConnection object that will work? Do I need to create a user for the server and the same user for the database CDCollection? I am not all familiar with SQL Server administration.Any help or leads would be appreciated.
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Nov 29, 2007
Hi,
I have a custom library (ReportLibary.dll) and ı added it as a reference to the report (Report.rdl). I also copied the dll file to ..IDEPrivateAssemblies. The report uses a methot from the dll to get some data.
When ı run the report from my local computer there is no problem, the data is generated from the dll. But when I depoy it to the sever an exception occurs.
"Error while loading code module: €˜ReportLibary, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null€™. Details: Could not load file or assembly 'ReportLibary, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. Can not find the file. d:...Report.rdl"
I hope ı can find a solution to my problem. Thanks in advance.
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Feb 29, 2008
I am trying to get a function I created in VB 5 for Access and Excel to work in SQL 2005. I was able to update the old VB code to work in VB 2005. I compiled and made a .dll, and I was able to register the new Assembly in SQL Server. When I try to create the Function, I get an error:
CREATE FUNCTION dbo.Temperature(@FluidName char, @InpCode Char, @Units Char, @Prop1 varchar, @Prop2 varChar)
RETURNS VarChar
AS EXTERNAL NAME FluidProps.[FluidProps.FluidProperties.Fluids].Temperature
Error returned:
Msg 6573, Level 16, State 1, Procedure Temperature, Line 21
Method, property or field 'Temperature' of class 'FluidProps.FluidProperties.Fluids' in assembly 'FluidProps' is not static.
Here is the code (part of it) in the VB class:
Header:
Imports Microsoft.SqlServer.Server
Imports System.Data.SqlClient
Imports System.Runtime.InteropServices
Imports System.Security
Imports System.Security.Permissions
Namespace FluidProperties
'Option Strict Off
'Option Explicit On
Public Partial Class Fluids
Function:
Function Temperature(ByRef FluidName As Object, ByRef InpCode As Object, ByRef Units As Object, ByRef Prop1 As Object, Optional ByRef Prop2 As Object = Nothing) As Object
Call CalcProp(FluidName, InpCode, Units, Prop1, Prop2)
Temperature = ConvertUnits("-T", Units, T, 0)
End Function
If I change the Function Temperature to Static, I get an error that functions cannot be Static. Its been a long time since I created the code and am having a hard time in my older age of getting the cobwebs out to make it work.
I have no problem getting the function to work if I call it from a VB form....so what do I need to do to get it to work on data in my SQL server?
Thanks
Buck
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Feb 22, 2008
I work with February CTP of SqlServer 2008.
I have an Assembly with several UDTs inside. Version of assembly is 1.0.*
I use CREATE ASSEMBLY statement to register this assembly, and it runs without any errors. Then I rebuild CLR solution without doing any changes in source code. In that case the only difference between new and old assemblies is version (difference in fourth part of version).
Then I try to update assembly in SqlServer. I use
ALTER ASSEMBLY <name>
FROM <path>
WITH PERMISSION_SET = UNSAFE, UNCHECKED DATA
statement for this. Statement runs with error:
Msg 6509An error occurred while gathering metadata from assembly €˜<Assembly name>€™ with HRESULT 0x1.
I found the list of condition for ALTER ASSEMBLY in MSDN:
ALTER ASSEMBLY statement cannot be used to change the following:
· The signatures of CLR functions, aggregate functions, stored procedures, and triggers in an instance of SQL Server that reference the assembly. ALTER ASSEMBLY fails when SQL Server cannot rebind .NET Framework database objects in SQL Server with the new version of the assembly.
· The signatures of methods in the assembly that are called from other assemblies.
· The list of assemblies that depend on the assembly, as referenced in the DependentList property of the assembly.
· The indexability of a method, unless there are no indexes or persisted computed columns depending on that method, either directly or indirectly.
· The FillRow method name attribute for CLR table-valued functions.
· The Accumulate and Terminate method signature for user-defined aggregates.
· System assemblies.
· Assembly ownership. Use ALTER AUTHORIZATION (Transact-SQL) instead.
Additionally, for assemblies that implement user-defined types, ALTER ASSEMBLY can be used for making only the following changes:
· Modifying public methods of the user-defined type class, as long as signatures or attributes are not changed.
· Adding new public methods.
· Modifying private methods in any way.
But I haven€™t done any changes in source code, so new version of assembly satisfies all this conditions.
What could be the reason for such behavior?
P.S. I€™ve got the same error, if I add or change any method in assembly before rebuilding.
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Aug 23, 2007
Hey all...I'm pretty new to SSIS packages and things are coming along nicely. My problem is accessing variables in script tasks.
I've created two variables (package scope, strings, readonly = false) - aDetailFiles and strDetailFile
Within a Foreach Loop I loop through a folder. I've added a script task and within that I try the following:
Dts.Variables("User::aDetailFiles").Value = Dts.Variables("User:trDetailFile").Value.ToString() + "|" + Dts.Variables("User::aDetailFiles").Value.ToString()
Everytime this script executes I get the following errors:
at Microsoft.SqlServer.Dts.Runtime.Variables.get_Item(Object index)
at ScriptTask_feac87c947ce4431a4fee0ba0e13631d.ScriptMain.Main() in dts://Scripts/ScriptTask_feac87c947ce4431a4fee0ba0e13631d/ScriptMain:line 25
I have searched this error message but the only thing I found was to set the ReadWrite variable property but I don't know where to set that.
Expresion property set as false also.
Any ideas? Thanks.
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Aug 10, 2007
We have a custom assembly that worked fine with SSRS 2000. Now that we have upgraded to SQL 2005 we get an "Access is denied" error when attempting to deploy reports that reference this assembly. I could swear that when we first attempted it it worked. We decided to make a minor change to the assembly code and that's when the problem started, even though I've since reverted back to the original code to make certain that the minor change wasn't the issue. The assembly is in the proper folder - C:Program FilesMicrosoft SQL ServerMSSQL.2Reporting ServicesReportServerin - and the reports are referencing the current version. I've searched high and low on the web for an answer but have found nothing even remotely helpful. All this code does is return a string...it's not doing anything that should require any additional security; and even then I doubt if there would be a problem when deploying.
The full text of the error is:
Error while loading code module: €˜Reporting, Version=1.0.2778.12272, Culture=neutral, PublicKeyToken=null€™. Details: Could not load file or assembly 'Reporting, Version=1.0.2778.12272, Culture=neutral, PublicKeyToken=null' or one of its dependencies. Access is denied.
Any ideas? Anyone? I'm at my wit's end on this!
Thanks,
Mike
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Jul 20, 2007
Hi
I've loaded a C# assembly into my database with External Access (the dll contains a routine
that accesses Environment.MachineName).
I am now unable to invoke any of the entry points in this assembly. I get the error message
'An error occured trying to load assembly Id XYZ. System.IO.FileLoadException.....'
I have set the database Trustworthy flag to ON and the assembly does not have a strong name.
Can anyone tell me what I've done wrong?
Thanks
Steve
P.S. I am calling the assembly from SQL code residing in a different database than the one
the assembly has been loaded into.
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Dec 19, 2005
Hi all,Since yesterday I'm unable to lauch the enterprise manager, it givesthe following error :Unhandled exception at 0x0101f07e in mmc.exe: 0xC0000005: Accessviolation reading location 0x00000064.The weird thing is that except installing the office xp PIA's I can'timage what else could be changed on my system.I tried reinstalling, but still the same error.I tried SP3a, still nothing changed.Searched in some groups and it seems that not much can be found aboutit, so my inspiration is running dry.Anyone had this problem ? Anyone any suggestions how to solve it ?Regards,Koen
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Jul 14, 2015
I try backup database but this error message pop up: could not load file or assembly 'SqlManagerUi, Culture=neutral, PublicKeyToken= 89845dcd 8080cc91' oe one of its dependencies. Method signature has invalid calling convention. (Exception from HRESULT: 0x80131239)(mscorlib)
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Feb 27, 2006
I am receiving the following message when I try to create an SSIS project in Visual Studio 2005 Team Suite:
Could not load file or assembly "Microsoft.AnalysisServices.Controls" Version=9.0.242.0, Culture=neutral, Public Key Token = 89845dcd8080cc91 or one of it's dependencies. Strong name validation failed (Exception from HRESULT: 0x8013141A)
Thank you
Larry Geiger
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Mar 26, 2008
I have downloaded the project from http://mattberseth.com/blog/2007/10/theming_the_ajaxcontroltoolkit.html.
When i built and run athe application i get the error
Could not load file or assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. C:Documents and SettingsJingaMy DocumentsVisual Studio 2005Projectscalendar_themeweb.config 30
Line 30 in web.config
<add assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
How do i solve this.
Thanks.
JInga
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Jul 11, 2006
I had created a CLR function in my db and was able to execute it successfully a couple of months ago. But when I tried to execute it today it was throwing errors saying there was something wrong with the permissions on the assembly. So I decided to drop everything and recreate it except I can not longer create the assembly with EXTERNAL ACCESS permissions. Whenever I try to create the assembly I get the followng error:
Msg 0, Level 11, State 0, Line 0
A severe error occurred on the current command. The results, if any, should be discarded.
Msg 0, Level 20, State 0, Line 0
A severe error occurred on the current command. The results, if any, should be discarded.
I also tried to create the assembly with Unsafe permissions and got the same error. Does anyone know why this error would be occurring now? I tried creating the same assembly on a different SQL 2005 server and it creates successfully and can be executed successfully. Any help would be greatly appreciated!!
Thanks!
GN
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Apr 24, 2007
I am running SQL Express with Reporting Services 2005 SP2.
Installed both on with the NT-AuthorityNetwork Service
I uploaded a report and I can execute it in the Report Manager.
What I want to do is execute the report via Webservice and stream the result as PDF.
Code SnippetReporting.ReportExecutionService svc = new Reporting.ReportExecutionService();
svc.Credentials = System.Net.CredentialCache.DefaultCredentials;
svc.LoadReport(report, historyID);
svc.SetExecutionParameters(parameters, "en-us");
byte[] results = svc.Render(format,deviceInfor,out fileNameExtension,out mimeType,out encoding,out warnings,out streams);
this.Response.Clear();
this.Response.ContentType = "application/pdf";
this.Response.AddHeader("Content-disposition", "attachment; filename=Report.pdf");
this.Response.BinaryWrite(results);
this.Response.End();
this is my code in the asp.net page
and I get following exception
System.Web.Services.Protocols.SoapException: The permissions granted to user 'NT-AUTORITÄTNETZWERKDIENST' are insufficient for performing this operation. ---> Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user 'NT-AUTORITÄTNETZWERKDIENST' are insufficient for performing this operation.
at Microsoft.ReportingServices.Library.RSService._GetReportParameterDefinitionFromCatalog(CatalogItemContext reportContext, String historyID, Boolean forRendering, Guid& reportID, Int32& executionOption, String& savedParametersXml, ReportSnapshot& compiledDefinition, ReportSnapshot& snapshotData, Guid& linkID, DateTime& historyOrSnapshotDate, Byte[]& secDesc)
at Microsoft.ReportingServices.Library.GetDataForExecutionAction._GetDataForExecution(CatalogItemContext reportContext, ClientRequest session, String historyID, DataSourcePromptCollection& prompts, ExecutionSettingEnum& execSetting, DateTime& snapshotExecutionDate, ReportSnapshot& snapshotData, Int32& pageCount, Boolean& hasDocMap, PageSettings& reportPageSettings)
at Microsoft.ReportingServices.Library.GetDataForExecutionAction.ExecuteStep(CatalogItemContext reportContext, ClientRequest session, DataSourcePromptCollection& prompts, ExecutionSettingEnum& execSetting, DateTime& executionDateTime, ReportSnapshot& snapshotData, Int32& pageCount, Boolean& hasDocMap, PageSettings& reportPageSettings)
at Microsoft.ReportingServices.Library.CreateNewSessionAction.Save()
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
--- End of inner exception stack trace ---
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
at Microsoft.ReportingServices.WebServer.ReportExecutionService.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Web.Services.Protocols.SoapException: System.Web.Services.Protocols.SoapException: The permissions granted to user 'NT-AUTORITÄTNETZWERKDIENST' are insufficient for performing this operation. ---> Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user 'NT-AUTORITÄTNETZWERKDIENST' are insufficient for performing this operation.
at Microsoft.ReportingServices.Library.RSService._GetReportParameterDefinitionFromCatalog(CatalogItemContext reportContext, String historyID, Boolean forRendering, Guid& reportID, Int32& executionOption, String& savedParametersXml, ReportSnapshot& compiledDefinition, ReportSnapshot& snapshotData, Guid& linkID, DateTime& historyOrSnapshotDate, Byte[]& secDesc)
at Microsoft.ReportingServices.Library.GetDataForExecutionAction._GetDataForExecution(CatalogItemContext reportContext, ClientRequest session, String historyID, DataSourcePromptCollection& prompts, ExecutionSettingEnum& execSetting, DateTime& snapshotExecutionDate, ReportSnapshot& snapshotData, Int32& pageCount, Boolean& hasDocMap, PageSettings& reportPageSettings)
at Microsoft.ReportingServices.Library.GetDataForExecutionAction.ExecuteStep(CatalogItemContext reportContext, ClientRequest session, DataSourcePromptCollection& prompts, ExecutionSettingEnum& execSetting, DateTime& executionDateTime, ReportSnapshot& snapshotData, Int32& pageCount, Boolean& hasDocMap, PageSettings& reportPageSettings)
at Microsoft.ReportingServices.Library.CreateNewSessionAction.Save()
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
--- End of inner exception stack trace ---
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
at Microsoft.ReportingServices.WebServer.ReportExecutionService.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
Source Error:
Line 206: [return: System.Xml.Serialization.XmlElementAttribute("executionInfo")]
Line 207: public ExecutionInfo LoadReport(string Report, string HistoryID) {
Line 208: object[] results = this.Invoke("LoadReport", new object[] {
Line 209: Report,
Line 210: HistoryID});
Source File: c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Files
eporttest8a8d2a7956046022App_WebReferences.x8k9hsoj.0.cs Line: 208
Stack Trace:
[SoapException: System.Web.Services.Protocols.SoapException: The permissions granted to user 'NT-AUTORITÄTNETZWERKDIENST' are insufficient for performing this operation. ---> Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user 'NT-AUTORITÄTNETZWERKDIENST' are insufficient for performing this operation.
at Microsoft.ReportingServices.Library.RSService._GetReportParameterDefinitionFromCatalog(CatalogItemContext reportContext, String historyID, Boolean forRendering, Guid& reportID, Int32& executionOption, String& savedParametersXml, ReportSnapshot& compiledDefinition, ReportSnapshot& snapshotData, Guid& linkID, DateTime& historyOrSnapshotDate, Byte[]& secDesc)
at Microsoft.ReportingServices.Library.GetDataForExecutionAction._GetDataForExecution(CatalogItemContext reportContext, ClientRequest session, String historyID, DataSourcePromptCollection& prompts, ExecutionSettingEnum& execSetting, DateTime& snapshotExecutionDate, ReportSnapshot& snapshotData, Int32& pageCount, Boolean& hasDocMap, PageSettings& reportPageSettings)
at Microsoft.ReportingServices.Library.GetDataForExecutionAction.ExecuteStep(CatalogItemContext reportContext, ClientRequest session, DataSourcePromptCollection& prompts, ExecutionSettingEnum& execSetting, DateTime& executionDateTime, ReportSnapshot& snapshotData, Int32& pageCount, Boolean& hasDocMap, PageSettings& reportPageSettings)
at Microsoft.ReportingServices.Library.CreateNewSessionAction.Save()
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
--- End of inner exception stack trace ---
at Microsoft.ReportingServices.WebServer.ReportExecution2005Impl.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)
at Microsoft.ReportingServices.WebServer.ReportExecutionService.LoadReport(String Report, String HistoryID, ExecutionInfo& executionInfo)]
System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) +533462
System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) +204
Reporting.ReportExecutionService.LoadReport(String Report, String HistoryID) in c:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Files
eporttest8a8d2a7956046022App_WebReferences.x8k9hsoj.0.cs:208
_Default.RenderReport(String client_short, String gobj_long, String event_date, String event_time) in c:WebsitesReportTestDefault.aspx.cs:68
_Default.Button1_Click(Object sender, EventArgs e) in c:WebsitesReportTestDefault.aspx.cs:22
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +105
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5102
Looks like I need some additional adjustment on the authentication. But I do not know where and how.
I try to change the webservice identity but after changing the user identity of the application pool in iis ( I think this is the only way to change webservice identity) I got the error message service unavailable in IIS. With this I also couldn't start the webfront end any more. Switching back to NT-AuthorityNetwork Serive the web front end worked again.
I tryed to add
Code Snippet<identity impersonate="true" />
to the web config and I get the same Error on the webserver account...
It would be great if someone could help me to adjust the settings...
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Jan 16, 2008
Greetings everyone, I am attempting to build my first application using Microsofts Sql databases. It is a Windows Mobile application so I am using Sql Server Compact 3.5 with Visual Studio 2008 Beta 2. When I try and insert a new row into one of my tables, the app throws the error message shown in the title of this topic.
'((System.Exception)($exception)).Message' threw an exception of type 'System.NotSupportedException'
My table has 4 columns (i have since changed my FavoriteAccount datatype from bit to Integer)
http://i85.photobucket.com/albums/k71/Scionwest/table.jpg
Account type will either be "Checking" or "Savings" when a new row is added, the user will select what they want from a combo box.
Next is a snap shot of my startup form.
http://i85.photobucket.com/albums/k71/Scionwest/form.jpg
Where it says "Favorite Account: None" in the top panel, I am using a link label. When a user clicks "None" it will go to a account creation wizard, and set the first account as it's primary/favorite. As more accounts are added the user can select which will be his/her primary/favorite. For now I am just creating a sample account when the label is clicked in an attempt to get something working. Below is the code used.
private void lnkFavoriteAccount_Click(object sender, EventArgs e)
{
FinancesDataSet.BankAccountRow account = this.financesDataSet.BankAccount.NewBankAccountRow();
account.Name = "MyBank Checking Account";
account.AccountType = "Checking";
account.Balance = Convert.ToDecimal("15.03");
account.FavoriteAccount = 1;//datatype is an integer, I have changed it since I took the screenshot.
financesDataSet.BankAccount.Rows.Add(account);
//The next three lines where added while I was trying to get this to work.
//I don't know if I really need them or not, I receive the error regardless if these are here or not.
this.bankAccountTableAdapter1.Update(financesDataSet);
this.financesDataSet.AcceptChanges();
refreshDatabase();
}
the refreshDatabase() code is here:
private void refreshDatabase()
{
this.bankAccountTableAdapter1.Fill(this.financesDataSet.BankAccount);
//Aquire a count of accounts the user has
int numAccounts = financesDataSet.BankAccount.Count;
//Loop through each account and see which one is the primary.
for (int num = 0; num != numAccounts; num++)
{
//Works ok in frmMain_Load, but when my lnkFavoriteAccount_click calls this, it throws the error.
if (this.financesDataSet.BankAccount[num].FavoriteAccount == 1)
{
//Display the primary account on our home page. User can click the link label & be taken to their account register.
this.lnkFavoriteAccount.Text = this.financesDataSet.BankAccount[num].Name.ToString();
this.lnkFavoriteFunds.Text = this.financesDataSet.BankAccount[num].Balance.ToString();
break;
}
}
}
and my form_load code
private void frmMain_Load(object sender, EventArgs e)
{
refreshDatabase();
}
So, when I click on the lnkFavoriteAccount label, and my new row gets added, the app stops at the following line in my DataSet.Designer
[global:ystem.Diagnostics.DebuggerNonUserCodeAttribute()]
public byte FavoriteAccount {
get {
try {
return ((byte)(this[this.tableBankAccount.FavoriteAccountColumn]));
}
catch (global:ystem.InvalidCastException e) {
//Stops at the following line, this error was caused by 'if (this.financesDataSet.BankAccount[num].FavoriteAccount == 1)'
throw new global:ystem.Data.StrongTypingException("The value for column 'FavoriteAccount' in table 'BankAccount' is DBNull.", e);
}
}
set {
this[this.tableBankAccount.FavoriteAccountColumn] = value;
}
}
I have no idea what I am doing wrong, all of the code I used I retreived from Microsofts help documentation included with VS2008. I have tried used my TableAdapter.Insert() method and it still failed when it got to
if (this.financesDataSet.BankAccount[num].FavoriteAccount == 1)
in my refreshDatabase() method it still failed.
When I look, the data has been added into the database, it's just when I try to retreive it now, it bails on me. Am I retreiving the information wrong?
Thanks for any help you guys can offer.
Johnathon
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Feb 28, 2007
I created an assembly to access my SSRS web service in a Script task. The package runs fine on my machine but gets the following error from the production box.....
The script threw an exception: Could not load file or assembly 'Microsoft.SqlServer.ReportingServices2005, Version=0.0.0.0, Culture=neutral, PublicKeyToken=3bd4760abc5efbcb' or one of its dependencies. The system cannot find the file specified.
I followed the exact same procedures for creating the .dll on the production box as I did developing on my machine...strong name, load to gac etc....but it still cannot find it.
My production SQL Server is 64 bit so perhaps there is another step I need to take? Anyone have a clue as to what I may be missing?
TIA
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Dec 19, 2007
Hi,
My report runs from the Report Manager, but when I try to run it from the ReportServer, thats when I get this message.
Any help on how to fix it?
Thanks.
Ekjon
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