Help with modding -.-

[Der Wanderer]

I also have problems loading the thumbnail for talents in the arena, though I never had it crash. Try it without any picture (for me that always works), to check if really the picture is the problem or if there is something wrong with your script.
Sometimes it crashes for no obvious reason. I'm still trying to import the assassin into KBTL, yet as soon as he starts moving in combat it crashes, and I have no clue why.

P.S.: Have you seen the good_dark_knight skin for the knight. Just in case you want to give it a different look...