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Could not load file or assembly 'sapnco' or one of its dependencies. Se ha intentado cargar un programa con un formato incorrecto RRS feed

  • Question


  • Hello, 

    I'm new with sap. I'm using sapconector with a project 4.0.
    I've a class project, named A, where I'm using this dlls: sapnco and sapnco_utils.

    Also, I've a WCF project. In this project I've added project reference of A.
    I debug my WCF, button right over the project --> Debug --> Start new instance, and I receive this error.

    What can I do??
    Thanks!!!

    Server Error in '/' Application.

    Could not load file or assembly 'sapnco' or one of its dependencies. Se ha intentado cargar un programa con un formato incorrecto.

    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 'sapnco' or one of its dependencies. Se ha intentado cargar un programa con un formato incorrecto.

    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 'sapnco' could not be loaded.


    Assembly manager loaded from:  C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll
    Running under executable  C:\Program Files (x86)\IIS Express\iisexpress.exe
    --- A detailed error log follows. 

    === Pre-bind state information ===
    LOG: User = YAESMIO\svcwss
    LOG: DisplayName = sapnco
     (Partial)
    WRN: Partial binding information was supplied for an assembly:
    WRN: Assembly Name: sapnco | Domain ID: 2
    WRN: A partial bind occurs when only part of the assembly display name is provided.
    WRN: This might result in the binder loading an incorrect assembly.
    WRN: It is recommended to provide a fully specified textual identity for the assembly,
    WRN: that consists of the simple name, version, culture, and public key token.
    WRN: See whitepaper http://go.microsoft.com/fwlink/?LinkId=109270 for more information and common solutions to this issue.
    LOG: Appbase = file:///C:/Yaesmio/Yaesmio!/Servicios/Yaesmio.Servicios.RegistroService.Registro/
    LOG: Initial PrivatePath = C:\Yaesmio\Yaesmio!\Servicios\Yaesmio.Servicios.RegistroService.Registro\bin
    Calling assembly : (Unknown).
    ===
    LOG: This bind starts in default load context.
    LOG: Using application configuration file: C:\Yaesmio\Yaesmio!\Servicios\Yaesmio.Servicios.RegistroService.Registro\web.config
    LOG: Using host configuration file: C:\Users\svcwss\Documents\IISExpress\config\aspnet.config
    LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework\v4.0.30319\config\machine.config.
    LOG: Policy not being applied to reference at this time (private, custom, partial, or location-based assembly bind).
    LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/Temporary ASP.NET Files/root/d835eea5/b147a9f9/sapnco.DLL.
    LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/Temporary ASP.NET Files/root/d835eea5/b147a9f9/sapnco/sapnco.DLL.
    LOG: Attempting download of new URL file:///C:/Yaesmio/Yaesmio!/Servicios/Yaesmio.Servicios.RegistroService.Registro/bin/sapnco.DLL.
    ERR: Failed to complete setup of assembly (hr = 0x8007000b). Probing terminated.

    Stack Trace: 


    [BadImageFormatException: Could not load file or assembly 'sapnco' or one of its dependencies. Se ha intentado cargar un programa con un formato incorrecto.]
       System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks) +0
       System.Reflection.RuntimeAssembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks) +34
       System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef, Evidence assemblySecurity, RuntimeAssembly reqAssembly, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks) +152
       System.Reflection.RuntimeAssembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean forIntrospection) +77
       System.Reflection.RuntimeAssembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +16
       System.Reflection.Assembly.Load(String assemblyString) +28
       System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +38

    [ConfigurationErrorsException: Could not load file or assembly 'sapnco' or one of its dependencies. Se ha intentado cargar un programa con un formato incorrecto.]
       System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +752
       System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory() +218
       System.Web.Configuration.CompilationSection.LoadAssembly(AssemblyInfo ai) +130
       System.Web.Compilation.BuildManager.GetReferencedAssemblies(CompilationSection compConfig) +170
       System.Web.Compilation.WebDirectoryBatchCompiler..ctor(VirtualDirectory vdir) +124
       System.Web.Compilation.BuildManager.BatchCompileWebDirectoryInternal(VirtualDirectory vdir, Boolean ignoreErrors) +44
       System.Web.Compilation.BuildManager.BatchCompileWebDirectory(VirtualDirectory vdir, VirtualPath virtualDir, Boolean ignoreErrors) +187
       System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) +74
       System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) +299
       System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) +103
       System.Web.Compilation.BuildManager.GetVPathBuildResult(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean ensureIsUpToDate) +82
       System.Web.Compilation.BuildManager.GetCompiledCustomString(String virtualPath) +29
       System.ServiceModel.HostingManager.GetCompiledCustomString(String normalizedVirtualPath) +164
       System.ServiceModel.HostingManager.CreateService(String normalizedVirtualPath, EventTraceActivity eventTraceActivity) +206
       System.ServiceModel.HostingManager.ActivateService(ServiceActivationInfo serviceActivationInfo, EventTraceActivity eventTraceActivity) +52
       System.ServiceModel.HostingManager.EnsureServiceAvailable(String normalizedVirtualPath, EventTraceActivity eventTraceActivity) +598

    [ServiceActivationException: The service '/ServicioRegistro.svc' cannot be activated due to an exception during compilation.  The exception message is: Could not load file or assembly 'sapnco' or one of its dependencies. Se ha intentado cargar un programa con un formato incorrecto..]
       System.Runtime.AsyncResult.End(IAsyncResult result) +495736
       System.ServiceModel.Activation.HostedHttpRequestAsyncResult.End(IAsyncResult result) +178
       System.ServiceModel.Activation.ServiceHttpHandler.EndProcessRequest(IAsyncResult result) +6
       System.Web.CallHandlerExecutionStep.OnAsyncHandlerCompletion(IAsyncResult ar) +129
    Friday, November 8, 2013 11:15 AM

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