Restart your Mac in Safe Mode (press shift key when the initial screen is blank, release it when you see the progress bar in grey Apple icon screen).This was via phone with a Microsoft Level 2 Tech Support agent - they are aware of this issue with Mavericks and will be releasing an update in the next month. The Office 14.3.8 update did NOT work for me but the following DID. Thanks to the folks from bitprotect I got this solved by following their description. Itunes tag editor mac for tv shows.Īny app from Office 2011 for Mac (Word, Excel or Powerpoint) crashes upon rightclick with the same error message. Neither one fits to the behaviour on my iMac (Mid 2011 / 32GB RAM) nor does any of the solutions solve it. I know that this has been posted several times and each time it's a slightly different description.