rftools dim crashes

[seanj2611]

Title:

rftools dim crashes​

Launcher Version:

1.411​

Modpack:

ftb infinity​

Modpack Version:

1.3.4​

Log Link:

http://paste.feed-the-beast.com/view/12de0b77​

Details of the issue:

i have an rftools dimention that i spent a long time building in but sudenly when i try to enter it it crashes when im in it the game will crash everytime i try to enter the game​