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Could not load type 'System.Data.Services.Providers.IDataServiceUpdateProvider' from assembly 'Syste

Posted By:      Posted Date: October 03, 2010    Points: 0   Category :SharePoint
 

When I tried to see this service http://win-j8t24f4b519/_vti_bin/listdata.svc

I got this error What should I do?




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The type 'System.Data.Linq.DataContext' is defined in an assembly that is not referenced. You must

  

Hi,

This is frustrating, and I don't know how to solve it.

I have a strange problem. I am adding a LinqDatasource object, and set the context:

        protected void LinqDataSource_ContextCreating(object sender, LinqDataSourceContextEventArgs e)
        {
            e.ObjectInstance = new KaruselaDataContext(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString);
        }


Then I get this error:
The type 'System.Data.Linq.DataContext' is defined in an assembly that is not referenced. You must add a reference to assembly 'System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

 

On web.config I already have this:
<add assembly="System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>

NOTE: The datacontext is in a different project (DLL proect) where I added a refernce to System.Data.Linq.

is there another way adding a refernce to a web project? or only though teh web.config?

Thanks.


Could not load file or assembly "System.Data.DLL" or one of its dependencies

  
Could not load file or assembly "System.Data.DLL" or one of its dependencies

Problem with AJAX - " Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'Syst

  
Hi., I'm using Visual Studio 2008 and i downloaded the toolkit from Codeplex, I downloaded the zip file which i've marked red in the below link.. This is my code, <form id="form1" runat="server"> <asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"> </asp:ToolkitScriptManager> <asp:Panel ID="Panel1" runat="server"> Hi Simbu AJAX Works Fine ! </asp:Panel> <asp:RoundedCornersExtender ID="RoundedCornersExtender1" runat="server" TargetControlID = "Panel1" Radius = "6" BorderColor = "#FBB117" Corners = "All" > </asp:RoundedCornersExtender> </form> & this is the error i get, " Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' " I saw this post, http://forums.asp.net/p/1273185/3439540.aspx and i changed my TOOLSCRIPTMANAGER into SCRIPTMANAGER & now i get this error ! and now c what this post says... http://forums.asp.net/t/1529516.aspx NOW WOT AM I SUPPOSE TO DO ??? PLZ GUIDE ME ! I'm struck up with this since 2 days....

In Reporting Services: Request for the permission of type 'System.Data.SqlClient.SqlClientPermissio

  
Hello all,In Reporting Services through http://myserver/mydbinstance/Pages/Report.aspx blah de blah blah, I get this error:Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.Actually, the report runs just fine, but some fields had the famous #Error in them. I put some old fashioned debug in my report to TRY, CATCH, END TRY and get the problem to the report so that I could see this report finally run in production. Yes, it runs just fine in VS2005. I have custom code in the report code window that does its own custom connection to an SQL database through "System.Data.SqlClient.SqlConnection" and "System.Data.SqlClient.SqlCommand" to pull in data that is not part of any of the datasources in the report. When I execute the report through the Report Manager or Report site under IIS, the report will run, but I get these errors in every field that uses functions to populate the data.I have searched the web for 3 days now, and the best answers involve using either CASPOL or the Microsoft .NET Framework 2.0 Configuration wizard in Administrative Tools on the server. (I understand that the wizard does the same thing as CASPOL, just through a GUI.) I have followed those steps, but still get the error.I do not know what I need to do to make these DLLs th

system.io.fileloadexception - could not load file or assembly system.data.sqlserverce version=3.5.1.

  

 

my application raises this exception but the file system.data.sqlserverce.dll is in the folder of the application, and the version is correct.

 

do u have any idea about this problem ?

 

thanks in advance for every answer Smile

 

hello from switzerland !

 

steve


Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Ver

  

hello everybody,

I am facing problem in my aspx page. i have installed ajax control kit successfully and all controls already came in toolbar tab named "Ajax Control toolkit"

But when i try to design any page using with ajax control toolkit, follow error is coming:

Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.

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.TypeLoadException: Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.

Source Error:

Could not load file or assembly 'System.Data.SqlServerCe, Version=3.5.1.0,...

  
We have an application that runs on both Windows Mobile and Desktop, both which are now using SQL Server Compact 3.5 SP1 as the database.  Everything is working great on the WM side in debug and runtime, but on the desktop side we are getting the following error.

"Could not load file or assembly 'System.Data.SqlServerCe, Version=3.5.1.0, Culture=neutral, PublicKeyToken=3be235df1c8d2ad3, Retargetable=Yes' or one of its dependencies.  The given assembly name or codebase was invalid.  (Exception from HRESULT: 0x80131047)"

I do not get this error when I run in debug mode for the desktop app, but if we install the application to a Vista (32bit) or Windows Server 2003 (32bit) machine we get the error.  The only thing I can point at that is different between all the different machines we have tried this on is that it always works if Visual Studio is installed on the machine.  

Our current deployment method is to mark the System.Data.SqlServerCe (3.5.1.0) reference to Copy Local=False and then we package the SQL Server Compact 3.5 SP1 installer with our installation program.  I have verified that the dll's are in the GAC with the correct version, but the application cannot find an assembly.  I have also tried copying all the sqlce*.dll files (a

Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Ver

  
on my localhost, everything is working just fine, developing a few hours... then i publish to another server (windows server 2003)...
and suddenly my website is broken. i could track i down to a scriptreference in my scriptmanager - which used to work perfectly.
now i don't know where it went wrong - because i developed several things, including the addition of autocomplete textbox with the control toolkit
but even after removing all the code for the autocomplete textbox, the problem wasn't solved.
i seem to be the first one to have this problem, because google doesn't return anything (useful)
anyone got an idea? in the meantime i'm using the workaround by including the js file like in the old days
...
  <asp:ScriptManager ID="sm1"

Could not load type 'System.DateTimeOffset' from assembly 'mscorlib, Version=2.0.0.0, Culture=neu

  

Hi,

After i installed db29.7 fixpack4 i am getting following error:-

Could not load type 'System.DateTimeOffset' from assembly 'mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

but above error is coming only when am using db2connection.if am using oledbconnection means there is no error in my application.

I am using visualstudio2.0 sp1.

this problem could not be happen in db2 9.7 (fixpack1)

Any one can help me resolve this issue?


System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlCli

  
I have created a windows library control that accesses a local sql database I tried the following strings for connecting Dim connectionString As String = "Data Source=localhost\SQLEXPRESS;Initial Catalog=TimeSheet;Trusted_Connection = true" Dim connectionString As String = "Data Source=localhost\SQLEXPRESS;Initial Catalog=TimeSheet;Integrated Security=SSPI"   I am not running the webpage in a virtual directory but in C:\Inetpub\wwwroot\usercontrol and I have a simple index.html that tries to read from an sql db but throws the error System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.   at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)   at System.Security.PermissionSet.Demand()   at System.Data.Common.DbConnectionOptions.DemandPermission()   at System.Data.SqlClient.SqlConnection.PermissionDemand()   at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)   at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, etc etc  The action that failed was:DemandThe type of the first permission that failed was:System.Data.SqlClient.SqlClientPermissionThe Zone of the assembly that fa

System.Data.SqlClient.SqlException: Bulk load data was expected but not sent

  
Hi everyone We've had this error twice now from our C# code. Nothing is changing the columns, but I've noticed though that it appears to happen when two threads are attempting to bulk insert into the same table, generally millions of rows. The docs say that SqlBulkCopy.WriteToServer is not guaranteed to be thread-safe, but is this the problem here? It feels like it. I've seen some posts where people appeared to have experienced problems in similar circumstances (http://social.msdn.microsoft.com/forums/en-US/sqldatabaseengine/thread/85d51484-6381-46bc-bcce-63b58b362d2d). There is no identity column just a non-unique clustered index that is (spid) process keyed to each thread. Do I need to synchronise access to the table for WriteToServer - is this a known problem? Many thanks Reg --- System.Data.SqlClient. SqlException: Insert bulk failed due to a schema change of the target table.   at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)   at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)   at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)   at System.Data.SqlClient.SqlBulkCopy.WriteToServerInternal()   at System.Data.SqlClient.SqlBulkCo

Assembly load error system.runtime.serialization

  
Hello ! I have a web project which i began there is some month, and compile perfectly until now. In fact, i have some compile error;   erreur 1 Could not load file or assembly 'System.Runtime.Serialization, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' or one of its dependencies. The module was expected to contain an assembly manifest.   on explorer :   The module was expected to contain an assembly manifest. (Exception from HRESULT: 0x80131018) Description : Une exception non gérée s'est produite au moment de l'exécution de la demande Web actuelle. Contrôlez la trace de la pile pour plus d'informations sur l'erreur et son origine dans le code. Détails de l'exception: System.BadImageFormatException: The module was expected to contain an assembly manifest. (Exception from HRESULT: 0x80131018) Erreur source: Une exception non gérée s'est produite lors de l'exécution de la demande Web actuelle. Les informations relatives à l'origine et l'emplacement de l'exception peuvent être identifiées en utilisant la trace de la pile d'exception ci-dessous. Trace de la pile: [BadImageFormatException: The module was expected to contain an assembly manifest. (Exception from HRESULT: 0x80131018)] System.Reflection.Assembly._nLoad(AssemblyName fileName, String codeBa

How to convert System.Type to Data.DbType?

  
Hi,Is it possible to convert a System.Type to Data.DbType (this is unfortunately an enumaeration)?Thanks, Rainer.

The type initializer for 'System.Data.SqlClient.SqlConnection' threw an exception.

  
 Hi all,When i run my project on my own computer, it works fine. But when i deploy it to server, it gives me this error. I can run my other dts and sp, but i get this error on this.. The type initializer for 'System.Data.SqlClient.SqlConnection' threw an exception. I googled it but could not find a solution. How can i solve this problem? 

Could not load type 'System.Security.Authentication.ExtendedProtection.Configuration.ExtendedProtec

  
I have a windows service that runs on client machines and connects to a WCF service on a server.  This windows service seems to work fine on Windows XP, Vista and 7  machines, but when I try and run it on a Server 2008 R2 machine I get the following error: System.Configuration.ConfigurationErrorsException: An error occurred creating the configuration section handler for system.serviceModel/bindings: Could not load type 'System.Security.Authentication.ExtendedProtection.Configuration.ExtendedProtectionPolicyElement' from assembly 'System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. (C:\Program Files (x86)\MyFolder\MyApp\MyAppWinSVC.exe.Config line 4) ---> System.TypeLoadException: Could not load type 'System.Security.Authentication.ExtendedProtection.Configuration.ExtendedProtectionPolicyElement' from assembly 'System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.    at System.ServiceModel.Configuration.HttpTransportSecurityElement.get_Properties() I have the 3.5 sp1 feature installed. The only thing I have found online that is remotely similar is this MS hotfix: http://support.microsoft.com/kb/2262911 But when I try and apply it, it says that it isn't for my computer. Does anyone have any ideas how to resolve this issue?

Analysis Services Using Oracle as a Data Source Data Types mismatch System.Int32 and System.Int64

  
Hi everyone, I searched for this issue but there is only 4 questions about it in this forum from 2007 I hope that someone can help me. Im usign SASS 2008 using a Oracle as a datasource.  I already have my fact tables linked with dimensions, lets say, FACTID System.Int64 with DIMENSIONID System.Int64 (My dimensions are replaced by named querys and work perfectly) I add a new table to my DSV and the NEWDIMENSIONID looks like System.Int64, but at the moment I replace the table with a named query (I have to use Oracle quering) the NEWDIMENSIONID changes to System.Int32 .  After that I cant relate the fact table with the dimension table. Actions: Looked for the columns that relate from Oracle... both are NUMBER(5). Looked for the differences between my other tables that are already related as System.Int64 and there is not a single difference between the ones that works and the one who doesnt. Solutions Ive tried and didnt work: 1. Cast the column as SQL query didnt work it send an error.  Looks kind of obvious because we are quering Oracle... but I had to try.  CAST( X AS BIGINT) 2. Cast the column as Oracle query . TO_NUMBER 3. Do it inside the server using the Analysis Services Enterprise insted of my Analysis Services Developer. Same issue.   Any ideas? suggestions?   Please? Thank you very much ;) Sincerly Adriana L. PS. At the begging of

File or Assembly Name 'System.Data.SqlServerCe,Version=3.5.0.0,Culture=neutral,PublicToken=3BE235DF

  
I have Encountered with this problem when i am doing project for mobile application. I have installed sqlce.dev.ENU.ppc.wce5.armv4i.CAB,sqlce.repl.wce5.armv4i.CAB,sqlce.wce5.armv4i.CAB,NETCFv2.wm.armv4i.cab My Deployment Cab File NewBatchScanCab_Data.CAB with all this following cab's. This Cab is running in another Computer's also but it is prompting error message as below: File or Assembly Name 'System.Data.SqlServerCe,Version=3.5.0.0,Culture=neutral,PublicToken=3BE235DF1C8D2AD3',or one of its dependencies,was not found. I Wanna now why it is prompting this error message.
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
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