Having Trouble with Uploading an Avatar

I’ve been trying to upload an avatar via the SDK, but I keep receiving the error messages below when I click “Build & Publish”. Also, nothing appears when I click “Build & Publish”. I’m using Unity version 2018.4.20f1 and VRCSDK2. I’m not sure what the solution would be or how to remove the instances from the script that are giving me errors, as I’m completely new to uploading from Unity. Any help would be greatly appreciated.

The console tells you what to do right there.
"Please change the script or remove it from the GameObject"
Just ensure the prefab is unpacked and then search “t:script” in the search box above the Hierarchy. Any game object that shows up there has a script on it. Click through them and if any have a missing one, remove that missing script component.

Alternatively you can get the script that’s missing, often times it’s Dynamic Bones.

Thank you! I got Dynamic Bones and it solved the issue.