@crinrict Hi I've had this same issue for a while. I have some holidays I created but they are not on the days I am experiencing this issue. This is what my last exception file contains when I have mods, but I am still experiencing this when I remove them and delete my localthumbcache. I have MCCommand installed and Turbodriver's simulation lag fix, those are the only mods that effect gameplay, everything else is clothing.
(AttributeError: 'NoneType' object has no attribute 'time_off_work') Traceback (most recent call last): File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 219, in simulate File "T:\InGame\Gameplay\Scripts\Server\alarms.py", line 260, in _run File "T:\InGame\Gameplay\Scripts\Server\scheduler.py", line 282, in _early_warning_alarm_callback File "T:\InGame\Gameplay\Scripts\Server\careers\career_base.py", line 2067, in early_warning_callback File "T:\InGame\Gameplay\Scripts\Server\careers\career_base.py", line 2162, in _get_drama_node_time_off_reason File "T:\InGame\Gameplay\Scripts\Server\holidays\holiday_drama_node.py", line 137, in get_time_off_reason File "T:\InGame\Gameplay\Scripts\Server\holidays\holiday_service.py", line 308, in get_holiday_time_off_work File "T:\InGame\Gameplay\Scripts\Server\holidays\custom_holiday.py", line 95, in time_off_workAttributeError: 'NoneType' object has no attribute 'time_off_work'rtim=0 Client Session Time: 330.60 Num Save Errors: 0 Num Load Errors: 0 Current Game State: 0xd9016c91 LoadingScreenActiveFlag: 0 Origin Version: 10,5,124,53512 Modded: True SystemInfo: Mac OS X Version 12.6 (Build 21G115) GPU: Apple M1 macOS Metal driver 0.0.0.0 Architecture: arm64 </desyncdata></report>