I'm unable to use IntelliJ Idea at the moment due to hangs during indexing after opening the project. I've tried clearing the caches both using the File menu option and by deleting the files in ~/.IntlliJIdea11/system/caches manually. The log sez there are a PersistentEnumeratorBase$CorruptedException, ultimately stemming from an IOException (full log attached). I'm running InelliJ Idea 11.1.3 on Ubuntu 12.04. Just started getting it this mornng, may or may not be related to ubuntu system updates I did yesterday.
Anyone have any ideas what might be causing this? It hangs every time I open the project, and will only repsond to a kill -9 after that.