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情况就是这样:我有一个项目 A,它依赖于库版本 1.0.0.0 至关重要的是,此版本将保留在此项目中。对于一些额外的功能,我需要使用库 1.1.0.0,因此我创建了一个具有较新版本的类库项目,并将其作为依赖项添加到我的主项目中。这工作正常并且很好地遵守,但在运行时我得到一个错误:

System.IO.FileLoadException: Could not load file or assembly 'DocumentFormat.OpenXml, Version=2.0.5022.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
File name: 'DocumentFormat.OpenXml, Version=2.0.5022.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'
   at OpenXMLReportsGenerator.GenerateInvoiceFailureReportHEOpenXML.CreatePackage(String filePath, DataSet data, String exporterName)
   at bDoxWebEd.Reports.InvoiceFailureReportHandler.BeginGenerateReportAndSave(Object gerateReportStateInfo)

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].

将项目编译为调试时,仅在编译 Release 时才出现此错误。我该如何解决这个问题?

好的,在服务器上激活功能日志记录后,我的日志中出现以下错误:

Assembly manager loaded from:  C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll
Running under executable  C:\Windows\SysWOW64\inetsrv\w3wp.exe
--- A detailed error log follows. 

=== Pre-bind state information ===
LOG: User = IIS APPPOOL\bDoxPool
LOG: DisplayName = DocumentFormat.OpenXml, Version=2.0.5022.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
 (Fully-specified)
LOG: Appbase = file:///D:/***/
LOG: Initial PrivatePath = D:\***\bin
Calling assembly : OpenXMLReportsGenerator, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: D:\Program Files\Nipendo\bDox\bDox\web.config
LOG: Using host configuration file: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet.config
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework\v4.0.30319\config\machine.config.
LOG: Post-policy reference: DocumentFormat.OpenXml, Version=2.0.5022.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/Temporary ASP.NET Files/bdox/00aaf85b/66058ca1/DocumentFormat.OpenXml.DLL.
LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/Temporary ASP.NET Files/bdox/00aaf85b/66058ca1/DocumentFormat.OpenXml/DocumentFormat.OpenXml.DLL.
LOG: Attempting download of new URL file:///D:/***/bin/DocumentFormat.OpenXml.DLL.
WRN: Comparing the assembly name resulted in the mismatch: Build Number
ERR: Failed to complete setup of assembly (hr = 0x80131040). Probing terminated.
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1 回答 1

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显然OpenXMLReportsGenerator, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null引用DocumentFormat.OpenXml, Version=2.0.5022.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 了程序集,程序集加载器无法找到它。

尝试将此程序集添加到 bin 文件夹或 GAC。

于 2012-12-10T14:48:51.557 回答