weight painting crash

[ibra]

hello! i have a rigged character that i wanna paint some weights on.
i choose character geometry
i pick deformer in weight painting menu
softimage crashes

im using softimage 2013 btw.
any ideas? this has happened in the past also.

[mattmos]

Don't suppose you've still got a gator operator active? That's happened to me before. Maybe just check your modelling stack is frozen before painting.