" Unable to launch game. Please download and run the Wizard101 installer again. " This has been happening to me a lot lately. I delete and reinstall the game to fix the problem, but then the same thing happens again. Please help, I am basically wasting my membership suffering from this problem.
Sorry to hear you've been having troubles launching the game. If this continues, please contact Customer Support to see if they can help you identify the problem. Feel free to reference this message board post when you contact them.