Microsoft Visual Studio C运行时库检测到致命错误

Question

我必须在“ C＃”中创建一个wcf Windows服务...有时它会在我的Windows服务exe中显示此错误“ Microsoft Visual Studio C运行时库检测到致命错误” ...我不知道发生此错误的地方。没有堆栈痕迹。任何人都提前提出解决方案。

Answer 1

can you reproduce the error consistently? If so attach a debugger ( like this or this ) to the service and follow the steps to reproduce the error, setting break points in the places where the error happens.

If not try adding some logging to your service to try and trackdown where the problem is happening and give you some where to focus your investigations when it does crash.

Answer 2

I would suggest that you check through the Windows Event Viewer for further information on what this error may be.

Then I would be tempted to place try...catch blocks within your code in likely places where you may be triggering this error. The Event viewer may give you more detial as to what was called to trigger the error.

As you have written a service I would suggest that you look at logging faults like this within the Event Viewer rather than in a log file (although there's no harm in doing this for a fast test).