[S] Holidays without a day off work causes LE (time_off_work)

Same problem. The LE occurs after a minute or so every time I load into a new lot such as when loading a household or travelling. A big freeze/lag and then the LE pops up. Not only on holiday days but every day. MCCC gives this report: 

• Error message: [manus] drama_schedule_service failed to handle on_all_households_and_sim_infos_loaded due to exception (AttributeError: 'NoneType' object has no attribute 'time_off_work'), CategoryID: custom_holiday:95