Hi,
I’m having an issue with IKRetargeting. There is something with the FK retarget that is messed up. I’ve retargeted from Mixamo to MetaHumans many times and that works really well. But I’m currently trying to retarget from CC to MetaHuman and got a new issue I’ve never seen before. Looking for any suggestion that could help solve this, so here it is:
We have these three ‘Phases’ of the retargeting process.
If I disable the FK nothing weird happens except that limbs are not following as seen here:
And this is what happens when Retarget FK is enabled:
As you can see everything is insanely messed up 
I’m not sure what causes this or how to fix it.
The ‘Chain Mapping’ also looks good all over:
Any suggestions as to what can cause this or what causes this would be really appreciated!
Thanks!