I've lost the ability to view my Doff roster. The roster tab still correctly displays the number of Doffs on duty, the active duty roster shows all the doffs I need, the assignment tabs still work, everything works except for the main roster, which I need to manage my Doffs. (There is no other screen I can dismiss them from, to make room for new ones.)
It's back. Logging out and back in didn't cut it, so I restarted the gameclient and that worked. I've no idea what might've caused it.
Edit: Complete false alarm. I've figured it out. I went through my Doffs once using the search criteria, and I must've left a trait or profession checked that none of the doffs on the characters I checked had. Didn't know those checkmarks carried over, but that would explain why logging out didn't work, and restarting the game completely did.