Can anyone help with this Exception Report?

anyone have any ideas on this one? I've tried fixing mods but no luck:

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<report><version>2</version><sessionid>b3bd484121be32b367b10517</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2025-02-15 16:33:51</createtime><buildsignature>Local.Unknown.Unknown.1.112.519.1020-1.300.000.199.Release</buildsignature><categoryid>holiday_service.py:308</categoryid><desyncid>b3bd484121be32b367b10517</desyncid><systemconfig/><screenshot/><desyncdata>Exception in Sim Timeline: Exception running Element (AttributeError: 'NoneType' object has no attribute 'time_off_work')&#13;&#10;Traceback (most recent call last):&#13;&#10; File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 231, in simulate&#13;&#10; File "T:\InGame\Gameplay\Scripts\Server\alarms.py", line 260, in _run&#13;&#10; File "T:\InGame\Gameplay\Scripts\Server\scheduler.py", line 282, in _early_warning_alarm_callback&#13;&#10; File "T:\InGame\Gameplay\Scripts\Server\careers\career_base.py", line 2084, in early_warning_callback&#13;&#10; File "T:\InGame\Gameplay\Scripts\Server\careers\career_base.py", line 2179, in _get_drama_node_time_off_reason&#13;&#10; File "T:\InGame\Gameplay\Scripts\Server\holidays\holiday_drama_node.py", line 137, in get_time_off_reason&#13;&#10; File "T:\InGame\Gameplay\Scripts\Server\holidays\holiday_service.py", line 308, in get_holiday_time_off_work&#13;&#10; 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&#13;&#10;Client Session Time: 448.55&#13; &#10;Num Save Errors: 0&#13; &#10;Num Load Errors: 0&#13; &#10;Current Game State: 0x96d01090&#13; &#10;LoadingScreenActiveFlag: 1&#13; &#10;Origin Version: 13,396,0,5909&#13; &#10;Modded: True&#13; &#10;SystemInfo: Windows 10 10.0.19045 GPU: NVIDIA GeForce GTX 980 Ti 32.0.15.6094, GUID: B8E16830-64C1-11EF-904D-049226D7E1C6&#13; &#10;</desyncdata></report>

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