SilverLight Client not working

Jul 2, 2010 at 4:42 PM

Hello All,

On my machine I am not able to get Trident SilverLight client to work properly.

I previously had v1.1 working perfectly fine on my machine, but upon upgrading to v1.2 this issue started coming up persistently.

I am getting following error when navigating to: http://localhost:8591/tridentsilverlightclient/Default.aspx?aspxerrorpath=/TridentSilverlightClient/default.aspx

Server Error in '/TridentSilverlightClient' Application.--------------------------------------------------------------------------------
Could not load file or assembly 'Microsoft.Research.DataLayer.DataLayerCommon' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded. 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.BadImageFormatException: Could not load file or assembly 'Microsoft.Research.DataLayer.DataLayerCommon' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.
Source Error: 
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.  
Assembly Load Trace: The following information can be helpful to determine why the assembly 'Microsoft.Research.DataLayer.DataLayerCommon' could not be loaded.

WRN: Assembly binding logging is turned OFF.To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!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 [HKLM\Software\Microsoft\Fusion!EnableLog].
 
Stack Trace: 

[BadImageFormatException: Could not load file or assembly 'Microsoft.Research.DataLayer.DataLayerCommon' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.]   System.Reflection.Assembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection) +0   System.Reflection.Assembly.InternalLoad(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +416   System.Reflection.Assembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +166   System.Reflection.Assembly.Load(String assemblyString) +35   System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +190
[ConfigurationErrorsException: Could not load file or assembly 'Microsoft.Research.DataLayer.DataLayerCommon' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.]   System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +11207304   System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory() +388   System.Web.Configuration.CompilationSection.LoadAssembly(AssemblyInfo ai) +232   System.Web.Configuration.AssemblyInfo.get_AssemblyInternal() +48   System.Web.Compilation.BuildManager.GetReferencedAssemblies(CompilationSection compConfig) +210   System.Web.Compilation.BuildProvidersCompiler..ctor(VirtualPath configPath, Boolean supportLocalization, String outputAssemblyName) +76   System.Web.Compilation.ApplicationBuildProvider.GetGlobalAsaxBuildResult(Boolean isPrecompiledApp) +283   System.Web.Compilation.BuildManager.CompileGlobalAsax() +50   System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled() +676
[HttpException (0x80004005): Could not load file or assembly 'Microsoft.Research.DataLayer.DataLayerCommon' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.]   System.Web.Compilation.BuildManager.ReportTopLevelCompilationException() +76   System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled() +1012   System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters) +1025
[HttpException (0x80004005): Could not load file or assembly 'Microsoft.Research.DataLayer.DataLayerCommon' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.]   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +11301302   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +88   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +11174792

Any help?

 

Jul 6, 2010 at 5:02 PM
Edited Jul 6, 2010 at 5:03 PM

Hi,

Can you please follow the trobleshooting steps mentioned in the document : Silverlight Troubleshooting?

Please let us know if this fixed your problem.

Thanks,
Trident Team

Jul 22, 2010 at 3:26 PM

HI,

Can you please let us know if this solved your problem?

Thanks,

Trident support team

Jan 25, 2011 at 2:25 PM

Hi,

We have not heard back from you for a long time and we hope this means your question has been answered. We are marking the thread as closed.

Please let us know in case you have any further questions/concerns.

Regards,
Trident Support Team

 

Mar 29, 2011 at 1:47 PM

Hi,

Just to let you know that I had the same problem and following the instructions in that document fix the problem.

 

Thanks!

Nati