Vivado无法打开项目

我的系统已进入Vivado 2017.2无法打开项目的状态。
有些项目可以打开，有些则不能。
当我尝试打开问题XPR文件时，Vivado开始打开文件，然后停止并返回默认页面。
“打开......”窗口短暂出现，就是这样。
我努力了：
- 删除项目目录中的所有目录，只留下XPR文件和一些wcfg文件。
- 未安装和重新安装Vivado。
- 删除〜 AppData  Roaming  Xilinx  Vivado
自系统运行以来，GIT未检测到对XPR文件的任何更改。
XPR文件属性显示不是只读或隐藏的。
文件在哪里导致我的问题？



以下为原文

My system has gotten into a state where Vivado 2017.2 fails to open projects. Some projects can be opened, other cannot.

When I try to open a problem XPR file, Vivado starts opening the file, then stops and returns to the default page. The "Opening...' window appears briefly, that's it.

I have tried:
- Removed all directories in the project directory, leaving only the XPR file and some wcfg files.
- Un-intalled and re-installed Vivado.
- Deleted ~AppDataRoamingXilinxVivado

GIT does not detect any changes to the XPR file since the system was working. The XPR file properties shows is is not read-only or hidden.

Where is the file causing my problems?