A developer is trying to run unit tests with JUnit. However, the unit tests do not run. They also do not show an error message in the output.
Studio does show an error with the following description: "General error during class generation: nyi.class.eclipse.jdt.internal.compiler.lookup.WildcardBinding"
This error sometimes moves between different unit test files if the developer runs "ant clean" and "ant build".
What is the best way to solve this issue?