Board Thread:Questions and Answers/@comment-5885468-20121219195535/@comment-1757231-20140505183929

WaffletimeCat wrote: It does work between dimensions however as I was dumping a bucket of energized glowstone onto it, it opened the GUI for the world anchor, froze my game, crashed it, reset the data in tekkit, then corrupted my world :/ I don't know if its liquids in general or just me opening it, but if there is a fix I'd love to hear it XD Ummm... Energized Glowstone is from Thermal Expansion, which is certainly not in TC. I don't know what to tell you...

Also, the crash may be simply a level.dat deletion. You'll lose your items, difficulty, etc., but you can copy a new one into it.

Or, you're playing with Optifine. It hates anything relate to CB