Hand Anim Problem

[frankyman 10]

Hello folks,
after almost 10 years I wanted to do some modding again.
I was able to solve many problems myself, but here is a problem where I can't get any further.

I have created an animation with the Blender examples. Simple hand animation for a weapon.
In the O2/ObjectBuilder it all looks great. But when I pack the addon it looks crappy.
Suggested solutions?
Any Checklist´s ?

 

more info:  

Folder : 
\weapon\anim\nameofanim.rpt
in this folder are : the anim and Model.cfg of the skeleton (from samples)
in CfgWeapons :  

handanim[] = {"OFP2_ManSkeleton","\abw\anim\Test002_ArmaRig_Example.rtm"};

Blender File is the same as in this Vid

 

https://ibb.co/Q9tQ6Np
https://ibb.co/xzYmN1f