After the recent Luna update, it no longer messes with the menu screen because it limits the party members displayed, but...
Now if I go to a menu, like Status, tab over to a member NOT in my current party, exit the Status menu and enter another menu, like Equipment, I get this error:

I'm guessing it's because the member isn't in my current party? If I repeat the process above for a member already in my party it works fine.
If you need a video demo I can make one and upload it.
