无法加载文件或程序集（.NET、Visual Studio 2010）

Question

我收到一个让我完全困惑的错误。我有一个 .NET 应用程序，它提取对用于自动化第 3 方程序的 OCX 文件的引用。当我从 Visual Studio 中运行该应用程序时，该应用程序运行良好，但是当我将其打包到 MSI 文件并将其安装在测试计算机上时，它失败并提示“无法加载文件或程序集“Interop.OISSERVERLib，...”。

有人对我如何处理这个问题有任何建议吗

System.InvalidOperationException was unhandled
Message=An error occurred creating the form. See Exception.InnerException for details.  The error is: Could not load file or assembly 'Interop.OISSERVERLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
Source=SLSClaimantWorkbook
StackTrace:
   at SLSClaimantWorkbook.My.MyProject.MyForms.Create__Instance__[T](T Instance) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 190
   at SLSClaimantWorkbook.My.MyProject.MyForms.get_SLSClaimantWorkbook()
   at SLSClaimantWorkbook.My.MyApplication.OnCreateMainForm() in C:\Documents and Settings\C15919\My Documents\Visual Studio 2005\Claimant Workbook\Claimant Workbook\My Project\Application.Designer.vb:line 35
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun()
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()
   at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine)
   at SLSClaimantWorkbook.My.MyApplication.Main(String[] Args) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 81
InnerException: System.IO.FileNotFoundException
   Message=Could not load file or assembly 'Interop.OISSERVERLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
   Source=SLSClaimantWorkbook
   FileName=Interop.OISSERVERLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
   FusionLog=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].

   StackTrace:
        at SLSClaimantWorkbook.SLSClaimantWorkbook..ctor()
   InnerException: 

？ 程序集绑定信息：

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

Assembly manager loaded from:  c:\WINNT\Microsoft.NET\Framework\v2.0.50727\mscorwks.dll
Running under executable  C:\Program Files\SLS\Claimant Workbook\SLSClaimantWorkbook.exe
--- A detailed error log follows. 

=== Pre-bind state information ===
LOG: User = INTERNAL\C15919
LOG: DisplayName = Interop.OISSERVERLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
 (Fully-specified)
LOG: Appbase = file:///C:/Program Files/SLS/Claimant Workbook/
LOG: Initial PrivatePath = NULL
LOG: Dynamic Base = NULL
LOG: Cache Base = NULL
LOG: AppName = SLSClaimantWorkbook.exe
Calling assembly : SLSClaimantWorkbook, Version=0.9.31.11788, Culture=neutral, PublicKeyToken=null.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\Program Files\SLS\Claimant Workbook\SLSClaimantWorkbook.exe.config
LOG: Using machine configuration file from c:\WINNT\Microsoft.NET\Framework\v2.0.50727\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:/Program Files/SLS/Claimant Workbook/Interop.OISSERVERLib.DLL.
LOG: Attempting download of new URL file:///C:/Program Files/SLS/Claimant Workbook/Interop.OISSERVERLib/Interop.OISSERVERLib.DLL.
LOG: Attempting download of new URL file:///C:/Program Files/SLS/Claimant Workbook/Interop.OISSERVERLib.EXE.
LOG: Attempting download of new URL file:///C:/Program Files/SLS/Claimant Workbook/Interop.OISSERVERLib/Interop.OISSERVERLib.EXE.
LOG: All probing URLs attempted and failed.

Answer 1

这个错误是因为我对 Visual Studio 如何处理 OCX 文件的了解有限。当我将该文件添加为程序中的引用时，该程序创建了“Interop.OISSERVERLIB.dll”，并且该程序正在使用该文件，而不是原始的 OCX。通过浏览到“bin\Debug”文件夹，我能够将 DLL 添加到安装文件中，现在它可以正常工作了！

谢谢大家为我指明了正确的方向！