Help I broke my skeleton

I have an AI character skeleton and I was trying to add sockets. For some reason i clicked on remove selected and then remove LOD 0 and below. Now I cant move anything on his body and his animations stopped working! What did I do?

I’m not sure why you can’t move anything on the characters body, but old animations will stop working if you change the skeleton they are supposed to work with. Unreal engine has a great retargeting tool that helps you use animations meant for one type of skeleton on other skeletons. So in order to use your old animations you may need to retarget them. Understand that this tool is really only effective on similar enough skeletons. Transferring the animation from a humanoid skeleton to a quadruped skeleton won’t work. I would also recommend hitting ctrl z a few times or restart from an older version of your project! Hope this helps.

No that didn’t work. I’m not sure what I did. I just re-uploaded the skeleton and then re-targeted.