I'm using Visual Studio 2008 SP1, without Resharper, and DotCover 22.214.171.124 on Windows 2008 R1 64-bit.
I use DotCover to launch mstest.exe as an application; I see it run all of the tests, watch them pass, and even publish the results to the TFS server. Once it does that, the mstest.exe window closes and is replaced with a message box titled DotCover 1.1, stating "[timestamp] Error: vstesthost.exe (6860): Jump To Invalid Address [OK]."
It then shows me the coverage dialog with 0% coverage.
If I run mstest.exe at the console with the same arguments, I do not get an error.
I'm using the DotCover EAP as I'm especially interested in the HTML reporting to be consumed by project leaders who don't have studio installed.
Is this a bug in DotCover, or should I be doing something differently?