I know this question is pretty general but I haven\'t found any hints on why this error may show up. What are possible causes of seeing initalizationError in Eclips
I've experimented the exact same error. My problem was that the SetUp method I had created was declared as static.
If using eclipse, one could get a good description by clicking above the error and then checking the Failure trace window, just below... That's how I found the real problem!