与安装项目一起安装的WPF应用程序崩溃

Question

I have created a Setup file of my WPF application using Visual Studio setup project. The setup seems installing ok and I get the installed folder and all the files that are intended to be there. Now when I run the exe I get following error screen.

Please note when i run the application it runs pretty wel without any issues. Please note I am using EntityFramework,WPFToolkit and log4net with the application. And I am installing the application in the rot of C drive to avoid any restriction issue writing the log files.

Can anybody please let me know how I can track what is happening ? I tried 'try catch' in App.xaml.cs OnStartUp and MainWindow constractor returning no exceptions. Following link has the files mentioned in the error screen : https://www.dropbox.com/sh/2shp428xcawuk8u/mg5cyXvQ_8

Answer 1

My guess is that your application doesn't have write permission in somewhere. You just need to find out where it is. The best solution is to add a listener to Application.DispatcherUnhandledException and see what the real error is. It works even better that log4net.