None of my avatars can be uploaded, I always get these errors in the console. I have tried so many different things:
-reimporting all my projects
-uninstalling/reinstalling Unity
-resetting our network
-flushing the DNS
-tried a seperate wifi adapter
-temporarily disabling firewall
-updating the drivers on the motherboard
-updating drivers on the network adapter
but I always get one of these 2 errors, sometimes both.
Any help is appreciated, thanks in advance!
To fill in the blank for the rest of the community, we discovered the solution to this problem. This Windows 11 computer had corrupted permissions for the cryptography built-in service account. It couldn’t modify the certificate store, causing loads of issues in unity and VRChat as a whole. To resolve. Open the Registry Editor > Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot
Right Click on AuthRoot and select Permissions
Advanced
Click on CryptSvc to highlight it (This should already have Full Control)
At the bottom of the window, check the box, “Replace all child object permission entries with inheritable permission entries from this object”
Select Apply (Wait till all popups close on their own)
Select OK
Select OK
Close The Registry Editor
Reboot your PC
What this solution does is give the cryptography service account full permissions over the certificate store on your machine. This will prevent Windows from fighting itself.