After adding Clumps to our pack existing worlds stop loading as the ServerThread locks up.

Clumps-5.0.1
profiling snapshot : clumps lockup.zip

Update to latest, I have already confirmed it works good on servers (I was getting this on ForgeCraft, I made a change and we haven't had any issues yet)

just saw the update... gonna check that

looking good gonna close once confirmed completely.