Unable to animate Model with Rig editor Lite

[ZDH_Dev]

Hey everyone. I recently started using Rig editor Lite, and when I was trying to make joints for this model

It was unable to make joints. Here is what the model is like in the explorer

If you need to know more or know how to fix it lease let me know. Thanks!

[theepicgdog]

union the arms because rig editor can’t rig a model with a part

[ZDH_Dev]

Ohhhhh, did not know that. Thanks!