It’s not putting anything in the error log. Just:
vistas/here is showing
Vistas for Grizzly Den Diner
Day
.
Evening
.
Morning
Night
.
Then vista/delete here/Morning
(or any variant of morning/MORNING/Morning) is returning:
%% No such vista available.
Same with Day/Night/Evening.
Edit to add: I wiped them for now using the ruby enactor_room
thingie. So no rush.