Unknown Unity Error when building avatar

Help!
1

When I attempt to build my avatar, it keeps throwing this error into the console:

BuilderException: Failed to build the Avatar, check logs for more details
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder.Build (UnityEngine.GameObject target, System.Boolean testAvatar) (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:2553)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder.Build (UnityEngine.GameObject target) (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:2979)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder.BuildAndUpload (UnityEngine.GameObject target, VRC.SDKBase.Editor.Api.VRCAvatar avatar, System.String thumbnailPath, System.Threading.CancellationToken cancellationToken) (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:2998)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder.OnBuildAndPublishAction () (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:2021)
System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.b__7_0 (System.Object state) (at <27124aa0e30a41659b903b822b959bc7>:0)

I wish I knew what it was saying, but I don’t actually know what it is pointing me to. I have tried moving everything over from another project, but that doesn’t seem to be working either. Any help is appreciated.
Edit:
After updating to the latest SDK version I get this error instead.

Failed to build the Avatar, check logs for more details
UnityEngine.Debug:LogError (object,UnityEngine.Object)
VRC.Core.Logger:LogError (string,string,UnityEngine.Object)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder/d__151:MoveNext () (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:3207)
System.Runtime.CompilerServices.AsyncVoidMethodBuilder:Start<VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder/d__151> (VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder/d__151&)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder:BuildError (object,string)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder/d__142:MoveNext () (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:2894)
System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1<System.Exception>:Start<VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder/d__142> (VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder/d__142&)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder:HandleBuildError (System.Exception)
VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder/d__140:MoveNext () (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:2779)

2

This doesnt look like the entire console?

Can you send a fill screenshot of the console?

3

This is the part that matters, the second half of the message is a stack trace, which is very useful if you’re programming and you want to find the piece of code that a message belongs to.

This message is from when the SDK itself realizes that an avatar build didn’t happen. So the actual error will be before this.

Just mentioning that this is the actual error, the stack trace after that is usually not useful to paste. But yeah, look at messages in the log before this one

4

I am having the same issue as well… No answers.