Model updating Animation Data

[artvin01]

An NPC that gets a new model asigned via SetModel or any model setting doesnt get its animation data updated
how to reproduce:

Step1: Make an NPC, give it a medic model
Step2: Animate it, walking cycle, doesnt matter
Step3: Any new model with new animations or different ones
Step4: Try to animate the new model via either lookupactivity or lookupsequence, it doesnt play the correct animation or its weights are wrong/Walkcycle, you name it.