[HSY] LE: 'Exception raised while trying to restore career event'

On my last gaming session on an unmodded save I started to investigate UI exceptions I've been getting on a modded game, I got both a UI exception and a last exception file. I posted a separate thread for the UI exception, here is the last exception:

<?xml version="1.0" ?><root>
<report><version>2</version><sessionid>364e0566bf1ad0e5683f7d46</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2025-06-03 21:22:05</createtime><buildsignature>Local.Unknown.Unknown.1.115.216.1030-1.200.000.658.Release</buildsignature><categoryid>indexed_manager.py:88</categoryid><desyncid>364e0566bf1ad0e5683f7d46</desyncid><systemconfig/><screenshot/><desyncdata>[tingyul] Exception raised while trying to restore career event. (TypeError: IndexedManager keys must be integers.)&#13;&#10;Traceback (most recent call last):&#13;&#10;&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 130, in wrapped&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 126, in finally_wrap&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Core\sims4\utils.py", line 157, in wrapper&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Core\sims4\utils.py", line 175, in wrapper&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 383, in c_api_client_connect&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\zone.py", line 611, in do_zone_spin_up&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\zone_spin_up_service.py", line 1740, in update&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\zone_spin_up_service.py", line 732, in on_enter&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\careers\career_service.py", line 359, in create_career_event_situations_during_zone_spin_up&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\careers\career_base.py", line 2806, in create_career_event_situations_during_zone_spin_up&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\careers\career_event_manager.py", line 523, in create_career_event_situations_during_zone_spin_up&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\careers\career_event_manager.py", line 386, in _start_scorable_situation_from_tuning&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\careers\career_event_manager.py", line 395, in _scorable_situation_setup&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\situations\situation_manager.py", line 1115, in register_for_callback&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\indexed_manager.py", line 88, in __contains__&#13;&#10;TypeError: IndexedManager keys must be integers.rtim=0&#13;&#10;Client Session Time: 33.52&#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: 13,477,0,5990&#13; &#10;Modded: False&#13; &#10;SystemInfo: Windows 11 10.0.26100 GPU: NVIDIA GeForce RTX 3060 Laptop GPU  32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133&#13; &#10;</desyncdata></report>
</root>

Since the error message is mentioning trying to restore a career event, I assume this is related to the previously reported UI exception on starting an active high school day on exam day, as the gaming session started at the start of Friday's school day at school, where I had saved after having that previously reported UI exception.

Edit By Crinrict: Adjusted Title