wpf 应用程序因事件名称 CLR20r3 而崩溃？
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Application crashed with event name CLR20r3?
提问by TTGroup
My application crashed on customer's machine with the following message My application use WPF, C# and C++.
我的应用程序在客户的机器上崩溃并显示以下消息我的应用程序使用 WPF、C# 和 C++。
Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: mysticserver.exe
Problem Signature 02: 1.0.0.0
Problem Signature 03: 544d0baf
Problem Signature 04: PresentationCore
Problem Signature 05: 4.0.30319.17929
Problem Signature 06: 4ffa6e63
Problem Signature 07: 283
Problem Signature 08: 13
Problem Signature 09: PSZQOADHX1U5ZAHBHOHGHLDGIY4QIXHX
OS Version: 6.2.9200.2.0.0.256.48
Locale ID: 1033
Additional Information 1: 5a52
Additional Information 2: 5a5202200b903e0c10739d8f4ac14d23
Additional Information 3: 673b
Additional Information 4: 673b5a7aa113d7eec5a03fb51cac71b0
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Someone can tell me, how to determine the error?
有人可以告诉我，如何确定错误？
UPDATE:
I'm sure that on the client machine, that installed .Net 4.5 full packagethe same .net version with all project configurations. And the machine client installed Microsoft Visual C++ Redistributable for Visual Studio 2013.
我确定在客户端机器上安装.Net 4.5 full package了相同的 .net 版本和所有项目配置。和机器客户端安装Microsoft Visual C++ Redistributable for Visual Studio 2013。
I'm using visual studio 2013to develop the application.
我正在使用visual studio 2013开发应用程序。
Many thanks!
非常感谢！
回答by Bizhan
It can be caused either by some registry errorswhich can be fixed by running a registry clean up software or entering the following commands:
它可能是由某些注册表错误引起的，这些错误可以通过运行注册表清理软件或输入以下命令来修复：
regsvr32 atl.dll
cd C:\WINDOWS\eHome
ehSched /unregServer
ehSched /service
ehRecvr /unregServer
ehRecvr /service
ehRec.exe /unregServer
ehRec.exe /regserver
ehmsas.exe /unregServer
ehmsas.exe /regserver
Or caused by a mismatched version of .Net framework (sometimes client version doesn't work and you have to install the full version) or other prerequisites. Try re-installing .Net framework.
或者由不匹配的 .Net 框架版本（有时客户端版本不起作用，您必须安装完整版本）或其他先决条件引起。尝试重新安装 .Net 框架。
If the problem lingers after that, it might be something wrong with OS.
如果此后问题仍然存在，则操作系统可能有问题。
