Android Studio : Connection Error : Failed to download patch file


Connection Error Failed to download patch
Connection Error Failed to download patch

If you are receiving Connection Error: Failed to download patch file: dl.google.com while trying to update to a newer version then the reason would be that you have either an unstable internet connection or your internet connection (wifi) went down.

Just try accessing other websites to see if the internet is available. You can also open download page provided to get the patch.