Game crash on launch - help!

[Silverthorn]

Sometimes, upon loading, LF2 hangs up randomly on certain objects. I remember, on my school-computers, we had to edit a mod because these computers hung up upon a certain character. We could only solve it by commenting out the character in data.txt (as in: slap a "#" in front of the line that makes the game crash). Hope that that's the case. The more evil one is that the game crashes on the n-th entry in data.txt. I don't actually know how to solve that one...

So anyways, sometimes, computers fail at loading large spritesheets, so that might be the case. I don't actually have custom chars memorized, but during my dangerous adventures through the world of DCing, I have often encountered that issue.