Cleaners looking for work despite level 12 grime on tiles in their room

[Professor Yaffle]

I have been having issues where cleaning staff at the factory are in a constant idle state ("looking for work"). I've tried hire/re-fire, save/reload, moving and replacing furniture, but none of these work consistently and the cleaners all seem to break as soon as the next day starts.

Sadly, it's significantly reducing my enjoyment of the game . . . as my staff are constantly dying while cleaners wander around the filth with their hands in their pockets.

No other jobs affected, businesses seem unaffected. Modest sized factory (3 guards, 3 cleaners, 1 Engineer, 11 Workers - only the three cannabis products, no traps, breakroom/bathroom/bedroom all seem sufficient)

Possibly more likely to occur at maximum game speed?

v1.0.45 - Fresh install - Fresh Save (I just bought the game in the Summer Sale)

I hope it goes without saying; great job on a great game! I can only imagine the complexity of all the overlapping systems and AI task selection, good luck and thank you!