This error may happen when something interferes with the uninstall process.

Information about being unable to complete the "A One-Way Ticket to the Heart" quest.

What to do if Otto is missing for the quest The Way to an Otto's Heart

What to do if you are missing credit for and Infinite Power achievement, even if you've completed the next one in the series.

What to do if you can't complete the quest "Steward at Work"

What to do when this weapon is displaying the wrong stats

What to do if you have questions about in-game features, content, mechanics, tactic, team strategy, discussions, suggestions, and feedback.

What to do if you are unable to get to the current max Renown cap for the Gallagio Loyalty Rewards Club

Submitting suggestions to improve the Battle.net Desktop App

Some payment methods can't be used for recurring subscriptions