After code refactoring via another team member and a commit & pull we are starting to get regular build issues with the scala plugin.

An attempt to use 'rebuild project fails' with various invalid errors, from I assume, files left from the previous versions of relocated files.

If I do a maven clean then attempt a 'rebuild project' it all suceeds.

Any ideas to a solution and is / should rebuild project be doing a clean before hand ?

Thanks