Player converted the wrong character to a seasonal character
Troubleshooting steps to help you connect to Diablo III
What to do if you are unable to install or patch Diablo III
Unable to switch regions in Diablo III.
How to move a Diablo III account off a Battle.net account
How to access online play on Diablo III on the Nintendo Switch
Information about what happens to your progression after a Diablo III season ends
Information on recovering a lost Diablo III account
Diablo III Supported Video Cards