I get the same error. Also with version 1.5.
I got an error with the extension and an error trying to report the error here in the site nice: here is the exception that makes VS crash
[Window Title] devenv.exe - Assert Failure
[Main Instruction] devenv.exe - Assert Failure
[Content] Expression: [mscorlib recursive resource lookup bug] Description: Infinite recursion during resource lookup within mscorlib. This may be a bug in mscorlib, or potentially in certain extensibility points such as assembly resolve events or CultureInfo names. Resource name: Security_Generic