Hello,

after having installed the application stylist add-in within VS2010, the following error was thrown:

Error code: 80131515 , Error message: unknown
Error text: The Addin Application Stylist Configuration Dialog cannot be loaded or raised an exception

I also found a solution for this issue:

edit file C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe.config, and add the following setting at the end of section <runtime>:

<loadFromRemoteSources enabled="true"/>