Crafted an end crystal, and placed it down on the portal in the end (aiming to re-spawn the Dragon), and the following happened:

http://paste.feed-the-beast.com/view/f4e64991

Every time I try and log in to this server I get this same crash. Which is annoying.

I know that the end crystal can display a base or not, and it seems that this check is causing an issue (crash). Is this related to something your code is doing, or do you just change the recipe?

Sorry that has nothing todo with me i only change the recipe.