My deleted items folder is showing as a calendar pane?

[ashsbee]

When I select my 'deleted items' folder it is showing as a calendar pane. I recall my settings being changed many months ago in an attempt to be able to see my boss's deleted calendar items and now I'm not able to revert it back. Any ideas???

[#2]

@ashsbee - I have the same issue now since 2 days, did not change any settings. Would be great if anyone has a solution. 

[#3]

Same issue here.