Get an exception when debugging a VS unit test through the R# unit test window (debug selected tests).

System.ArgumentException: The directory name C:\Program Files\JetBrains\ReSharper\v5.1\Bin\PrivateAssemblies\DataCollectors is invalid.

Looks like the fix is to create a empty PrivateAssemblies and DataCollectors folders to make the directory structure above.

Weird error when running unit tests :: JetBrains Developer Community