Unable to get code coverage from SFDC

[Clay Li]

Intellij 12.1.8 Get code coverage "Analyze | Show Coverage Data..." Select the SFDC connection, got non-stopping error message: com.intellij.psi.treeIFileElementType cannot be cast to com.intellij.psi.tree.IStubFileElementType

The function was working fine. It failed as more tests were added to the SFDC.

[Scott Wells]

Clay, would you mind rebuilding caches/indices completely using File>Invalidate Caches / Restart>Invalidate and Restart, then see if the same problem persists? If it does, please send me your idea.log which can be found using Help>Show Log in Explorer/Finder. Thanks!

[Clay Li]

Worked like a charm - Thanks Scott!

[Scott Wells]

Glad to hear. If it does happen again, please let me know. I thought I'd fixed the last of these stale cache issues. Resolving this one for now. Happy new year!