I could not find anything posted about this previously....

I am unable to edit the categories using GW8.0.1 client and backend.

Accessging the categories from the Actions menu shows all options
greyed out and unavailable. I can change calendar items to already
existing categories, but am also unable to endit them when right
clicking the item on the calendar view.

The category features work as exptected when looking at the inbox, the
problem appears to be just when viewing the calendar.

Anyone else seen this?