you're probably going to need to uninstall all your cd6 apps, run the cleaner (http://www.adobe.com/support/contact/cscleanertool.html) and then reinstall.
- IMPORTANT: Mac OS has new uninstall functionality. DO NOT drag applications to the trash to uninstall them. To safely uninstall on Mac OS X, double-click the product installer in Applications/Utilities/Adobe Installers or double-click the Uninstall alias located in the Application folder. Select Remove Preferences, then Authenticate as an Administrator and follow the onscreen instructions.
- If you are uninstalling subscription software, note that uninstalling does not cancel or stop your subscription. To cancel your subscription, go to Your Subscriptions at www.adobe.com/go/subscriptionedition