Error de encuadernación en ensamblaje: Resultado de unión: hr = 0x80070002. El sistema no puede encontrar el archivo especificado

Question

Tengo una solución de Visual Studio 2010 que contiene una biblioteca de clases (ProjectA) y dos proyectos de Sharepoint (ProjectB & ProjectC). La orden de dependencia es ProjectB hace referencia a las referencias ProejctA y ProjectC tanto ProjectA & ProjectB.

En una máquina de desarrollo particular, me sale el siguiente error al intentar construir ProjectC:

Compilation failed. Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.

Cuando se busca en el registro de la fusión Noté el siguiente error:

* Assembly Binder Log Entry (14/06/2012 @ 09:38:32) *

The operation failed.

Bind result: hr = 0x80070002. The system cannot find the file specified.

Assembly manager loaded from: C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll

Running under executable C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe

--- A detailed error log follows.

=== Pre-bind state information === LOG: User = DOMAIN\username

LOG: DisplayName = ProjectB, Version=0.0.0.0, Culture=neutral, PublicKeyToken=aaaaaaaaaaaaaaaa, processorArchitecture=MSIL (Fully-specified)

LOG: Appbase = file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/

LOG: Initial PrivatePath = NULL

LOG: Dynamic Base = NULL

LOG: Cache Base = NULL

LOG: AppName = devenv.exe

Calling assembly : (Unknown).

LOG: This bind starts in default load context.

LOG: Using application configuration file: C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe.Config

LOG: Using host configuration file:

LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework\v4.0.30319\config\machine.config.

LOG: Post-policy reference: ProjectB, Version=0.0.0.0, Culture=neutral, PublicKeyToken=aaaaaaaaaaaaaaaa, processorArchitecture=MSIL

LOG: GAC Lookup was unsuccessful.

LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PublicAssemblies/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PublicAssemblies/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/TemplateProviders/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/TemplateProviders/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/x86/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/x86/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/Editor/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/Editor/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Platform/Debugger/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Platform/Debugger/ProjectB/ProjectB.DLL. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/ProjectB/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PublicAssemblies/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PublicAssemblies/ProjectB/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/ProjectB/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/TemplateProviders/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/TemplateProviders/ProjectB/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/ProjectB/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/x86/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/PrivateAssemblies/DataCollectors/x86/ProjectB/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/Editor/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Microsoft/Editor/ProjectB/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Platform/Debugger/ProjectB.EXE. LOG: Attempting download of new URL file:///C:/Program Files (x86)/Microsoft Visual Studio 10.0/Common7/IDE/CommonExtensions/Platform/Debugger/ProjectB/ProjectB.EXE. LOG: All probing URLs attempted and failed.

que he intentado:

1. Eliminando la referencia a ProjectB y volviéndola a agregar:
   • a) como una referencia de proyecto
   • b) como un manual de referencia directamente a la carpeta de depuración de ProjectB
2. colocar manualmente el ProjectB.dll en la GAC ​​
3. Cambio de la "copia local" opción de Verdadero a Falso (y volver a Verdadero)

Y solo (2) colocar el conjunto en el GAC permite que ProjectC construya. ¿Por qué no encuentra el conjunto como debería (y lo hace en otras máquinas)?

Answer 1

Así resulta que el motivo de la asamblea no se pudo encontrar fue porque somos Delayed Signing the Assemblies esto significa que:

Because the assembly does not have a valid strong name signature, the verification of that signature must be turned off. You can do this by using the –Vr option with the Strong Name tool.

que ya había hecho esto para todas las claves públicas necesarias sin embargo, sólo en el comando x64 Visual Studio rápido. También necesitaba agregar la omisión de verificación para x86 en la versión x86 del Símbolo del sistema de Visual Studio.

Sólo he podido encontrar esto porque probar un script de generación/distribución basada comando específico Noté la siguiente excepción con uno de los conjuntos de prueba:

Could not load file or assembly 'ProjectC.Tests, Version=0.0.0.0, Culture=neutral, PublicKeyToken=e72f8d3506b83180' or one of its dependencies. Strong name validation failed. (Exception from HRESULT: 0x8013141A)

Answer 2

PublicKeyToken = aaaaaaaaaaaaaaaa puede ser diferente o puede ser que el número de versión del ensamblaje sea diferente. Creo que debería usar Fusion Log Viewer to Debug como se describe y espero que pueda resolver completamente su problema.