I've got a reminder that won't go away after dismissing. The calendar event no longer exists. Using Outlook 2011 with an Exchange account.
Any suggestions?
The full solution seems to be:
open a terminal and navigate to the correct folder. On my system, it was:
/Applications/Microsoft Office 2011/Microsoft Outlook.app/Contents/MacOS
and then type
./Microsoft\ Outlook /cleanreminders &
The command line solution was found here.
To expand on Wayne's answer, because that also helped me:
This will remove ALL calendar items from the local computer and the next time a sync is performed all items from the server will sync back and hopefully the repeating reminders will now be gone.
tasks
and see if it's there, if so, delete it/cleanreminders
switch.