LoadLibrary failed, Win32 error 0n193 “%1 is not a valid Win32 application.” Please check your debugger configuration and/or network access.

0:000> .loadby sos coreclr
The call to LoadLibrary(c:Program Files (x86)Microsoft Silverlight3.0.40624.0sos) failed, Win32 error 0n193
“%1 is not a valid Win32 application.”
Please check your debugger configuration and/or network access.

Make sure you are not using WinDbg 64 bit version. Silverlight is not 64 bit yet so even if you have a browser running on 64 bit os, sos dll for silverlight coreclr will fail to load on WinDbg 64 bit. Analyze your dump with WinDbg x86 version. I have WinDbg 32 bit and 64 bit both installed on my vista 64 bit os, although I still prefer XP or may be windows 7 from now on.

Your email address will not be published. Required fields are marked *

*