Closed ghost closed 6 years ago
Same issue for me, after upgrade to Unity 2018. You can use this solution in the meantime : "A workaround is to delete the unity package manager ui folder from your cache at C:\Users{Your Username Here}\AppData\Local\Unity\cache\packages\packages.unity.com"
After Upgrade to Unity v2018 i got a Unity Package Manager UI Error. I found some guy who has the same issue:
https://answers.unity.com/questions/1505376/unity-package-manager-ui-error-after-updating-from.html
Workaround: Downgrade to Unity v2017