Last Exception Caught by MCCC

So what do you do when you've ran all the batch fixes and you still receive the last exception error? I've even uninstalled and reinstalled my game and I still get the error. I've tried putting the last exception in the xml pretty print to see what is causing it but I still don't understand what it says...this is the exception i'm getting.......




2
cbb2e83c14e3e2935aa727e9
desync
ea.maxis.sims4_64.15.pc
2018-03-12 21:27:02
Local.Unknown.Unknown.1.41.38.1020-1.200.000.330.Release
resolver.py:654
cbb2e83c14e3e2935aa727e9


Exception in Wall clock Timeline: Exception running Element (ValueError: Trying to use DoubleSimResolver with unsupported participant: ParticipantType.SocialGroup)
Traceback (most recent call last):
File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 212, in simulate
File "T:\InGame\Gameplay\Scripts\Server\alarms.py", line 260, in _run
File "T:\InGame\Gameplay\Scripts\Server\objects\components\proximity_component.py", line 131, in _initial_update_callback
File "T:\InGame\Gameplay\Scripts\Server\objects\components\proximity_component.py", line 160, in _pulse
File "T:\InGame\Gameplay\Scripts\Server\objects\components\proximity_component.py", line 238, in _add_and_remove_buffs_for_sim
File "T:\InGame\Gameplay\Scripts\Server\event_testing\tests.py", line 380, in run_tests
File "T:\InGame\Gameplay\Scripts\Server\event_testing\tests.py", line 357, in _run_method_over_tests
File "T:\InGame\Gameplay\Scripts\Server\event_testing\resolver.py", line 122, in __call__
File "T:\InGame\Gameplay\Scripts\Server\event_testing\resolver.py", line 654, in get_participants
ValueError: Trying to use DoubleSimResolver with unsupported participant: ParticipantType.SocialGroup




HELPPPP! I don't want to have to delete all my cc and start over either :(