.net framework uninstallation crashes

[shawshank]

Hi,
I am installing my application in a fresh machine along with the .net framework. The .net framework gets installed through IA. But if we try to uninstall the .net framework it crashes giving the error shown in the attchment file.
This happens only if i install dotnet through my installaware setup. If i install it from windows this doesn't happen. Thanks in advance for any help.

Thanking You,
Amaldevc

[Gizm0]

You forgot to attach the file.