android – Eclipse内部错误使得无法使用git

自从我昨天在我的 Android git托管项目上切换分支后弹出一个问题,我正在敲打我的脑袋,错误弹出窗口一直显示无法使用git

Eclipse的日志显示：

!ENTRY org.eclipse.core.jobs 4 2 2014-11-27 12:05:44.993
!messaGE An internal error occurred during: "CompuTing Git status for repository git".
!STACK 0
java.lang.NullPointerException
    at org.eclipse.jgit.treewalk.WorkingTreeIterator.computeHash(WorkingTreeIterator.java:1003)
    at org.eclipse.jgit.treewalk.WorkingTreeIterator.contentcheck(WorkingTreeIterator.java:949)
    at org.eclipse.jgit.treewalk.WorkingTreeIterator.isModified(WorkingTreeIterator.java:843)
    at org.eclipse.jgit.treewalk.filter.IndexDiffFilter.include(IndexDiffFilter.java:223)
    at org.eclipse.jgit.treewalk.filter.AndTreeFilter$List.include(AndTreeFilter.java:163)
    at org.eclipse.jgit.treewalk.TreeWalk.next(TreeWalk.java:560)
    at org.eclipse.jgit.lib.IndexDiff.diff(IndexDiff.java:389)
    at org.eclipse.egit.core.internal.indexdiff.IndexDiffCacheEntry.calcIndexDiffDataFull(IndexDiffCacheEntry.java:486)
    at org.eclipse.egit.core.internal.indexdiff.IndexDiffCacheEntry.access$7(IndexDiffCacheEntry.java:475)
    at org.eclipse.egit.core.internal.indexdiff.IndexDiffCacheEntry$4.run(IndexDiffCacheEntry.java:286)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

我试过各种尝试来修复它：

>通过MarketPlace从Eclipse卸载EGIT过程看起来不错,但重新启动后,EGIT仍在那里.
>按照其他帖子的建议将其从插件和功能文件夹中删除,然后手动删除它.
>开始全新的Eclipse安装并导入git项目,问题会在添加项目后立即显示.
>将我的GIT仓库克隆到新工作区中的另一个位置同样的问题.
>我找不到org.eclipse.jgit.treewalk.WorkingTreeIterator的确切版本来检查NPE发生了什么

好像我的GIT回购已损坏了,任何帮助都会非常感激.

编辑
我不知道它是否相关,但这里的会话数据：

eclipse.buildId=4.4.1.M20140925-0400
java.version=1.6.0_43
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32,ARCH=x86_64,WS=win32,NL=fr_FR
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -data D:\Development\workspace -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.java.product