Eclipse JUnit - possible causes of seeing “initializationError” in Eclipse window

Question

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

Answer 1

Junit 4.11 doesn't work with Spring Test framework. Also this link InitializationError When Use Spring + Junit explains how to debug junit initalizationError in eclipse.