OpsHub 迁移失败,无法加载文件或程序集 WorkItemTracking.Proxy

OpsHub migration failures, Could not load file or assembly WorkItemTracking.Proxy

自从安装了最新版本的 OpsHub 免费迁移实用程序后,我收到了很多如下所示的错误。任何帮助将不胜感激。

OH-TFS-Connector-0017: Could not load attachment with URL http://MYDomain.co.uk:1336/tfs/TeamProjectsCollection/WorkItemTracking/v1.0/AttachFileHandler.ashx?FileID=823&FileName=Bug+on+Website+BackOffice+YearOnYearScores.msg. Server Error : OH-TFS-Connector-0051: Operation failed getAttachmentInputStream. Server Error : Could not load file or assembly 'Microsoft.TeamFoundation.WorkItemTracking.Proxy, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.

该错误似乎表明您需要安装 Team Foundation Server object model。具体的汇编版本好像是TFS 2012.