Game Crashes every now and Then

Question

Hi, i have a problem with my game that i have no idea what is causing it, the only mod i have installed at the moment is MCC Command Center, it crashed two times, gave me a

Last Module Called: posture_state_spec.py
Last Function Called: __new__
Error message: [manus] Error during initialization of service tuning_instance_manager. This will likely cause additional errors in the future. (SystemError: unknown opcode), CategoryID: posture_state_spec:41
File 'T:\InGame\Gameplay\Scripts\Server\areaserver.py', line 167, in c_api_server_init_tick
File 'T:\InGame\Gameplay\Scripts\Core\sims4\core_services.py', line 164, in start_service_tick
File 'T:\InGame\Gameplay\Scripts\Core\sims4\service_manager.py', line 365, in start_single_service [ self : <sims4.service_manager.ServiceManager object at 0x00007FF499787710>, service : tuning_instance_manager]
File 'T:\InGame\Gameplay\Scripts\Core\sims4\tuning\instance_manager.py', line 192, in update_incremental_start [ self : tuning_instance_manager, time_stamp : 1763288598.306619, delta : 0.06204080581665039]
File 'T:\InGame\Gameplay\Scripts\Core\sims4\tuning\instance_manager.py', line 283, in _execute_gen [ self : tuning_instance_manager, log_fn : <bound method Logger.debug of <sims4.log.Logger object at 0x00007FF4B69D7590>>, instance_manager : InstanceManager_interaction]
File 'T:\InGame\Gameplay\Scripts\Core\sims4\tuning\instance_manager.py', line 304, in _execute_func_and_calculate_time [ self : tuning_instance_manager, instance_manager : InstanceManager_interaction, execute_function : <bound method InteractionInstanceManager.on_start of <interactions.interaction_instance_manager.InteractionInstanceManager object at 0x00007FF4B9727C90>>]
File 'T:\InGame\Gameplay\Scripts\Server\interactions\interaction_instance_manager.py', line 50, in on_start [ self : InstanceManager_interaction, __class__ : <class 'interactions.interaction_instance_manager.InteractionInstanceManager'>]
File 'T:\InGame\Gameplay\Scripts\Server\interactions\interaction_instance_manager.py', line 105, in _use_animation_constraint_cache [ self : InstanceManager_interaction]
File 'T:\InGame\Gameplay\Scripts\Server\animation\animation_ac_cache.py', line 160, in read_ac_cache_from_resource [ available_packs : '(<Pack.BASE_GAME = 0>, <Pack.SP01 = 1>, <Pack.GP01 = 2>, <Pack.EP01 = 3>, <Pack.FP01 = 5>, <Pack.SP02 = 4>, <Pack.GP02 = 6>, <Pack.SP03 = 7>, <Pack.SP04 = 8>, <Pack.EP02 = 9>, <Pack.GP03 = 10>, <Pack.SP05 = 11>, <Pack.SP06 = 12>, <Pack.SP07 = 13>, <Pack.SP08 = 14>, <Pack.SP09 = 15>, <Pack.SP10 = 16>, <Pack.GP04 = 17>, <Pack.GP05 = 18>, <Pack.GP06 = 19>, <Pack.GP07 = 20>, <Pack.GP08 = 21>, <Pack.GP09 = 22>, <Pack.GP10 = 23>, <Pack.EP03 = 24>, <Pack.EP04 = 25>, <Pack.EP05 = 26>, <Pack.EP06 = 27>, <Pack.EP07 = 28>, <Pack.EP08 = 29>, <Pack.EP09 = 30>, <Pack.EP10 = 31>, <Pack.SP11 = 32>, <Pack.SP12 = 33>, <Pack.SP13 = 34>, <Pack.SP14 = 35>, <Pack.SP15 = 36>, <Pack.SP16 = 37>, <Pack.SP17 = 38>, <Pack.SP18 = 39>, <Pack.SP21 = 42>, <Pack.SP22 = 43>, <Pack.SP23 = 44>, <Pack.SP25 = 46>, <Pack.SP26 = 47>, <Pack.SP29 = 50>, <Pack.EP11 = 52>, <Pack.EP12 = 53>, <Pack.EP13 = 54>, <Pack.EP14 = 55>, <Pack.EP15 = 56>, <Pack.EP16 = 57>, <Pack.EP17 = 58>, <Pack.EP18 = 59>, <Pack.EP19 = 60>, <Pack.EP20 = 61>, <Pack.GP11 = 62>, <P...', ac_cache_combined : '{'autonomous_Generic_Object_Toddler_Check_Out_CircleConstraint': {}, 'bar_NonCrafting_Passive': {<ParticipantType.Actor = 1>: Constraint(...)}, 'SocialPickerSI': {<ParticipantType.Actor = 1>: ConstraintSet(...)}, 'mixer_social_QuoteCartoonCharacter_targeted_Funny_alwaysOn_child': {<ParticipantType.Actor = 1>: ConstraintSet(...), <ParticipantType.TargetSim = 4>: ConstraintSet(...), <ParticipantType.Listeners = 8>: ConstraintSet(...)}, 'SI_object_throwAway_Immediate_soldFromInventory': {}, 'hottub_tryForBaby_Female_Stand_Picker': {}, 'bonfire_ThrowColorChanger_FlirtyColor': {<ParticipantType.Actor = 1>: ConstraintSet(...)}, 'toddlerHighChair_GiveFood_Carried': {}, 'toy_Play_Infant': {<ParticipantType.Actor = 1>: ConstraintSet(...)}, 'generic_SitInHighChair_feed': {}, 'Gardening_Spray_All_Area': {<ParticipantType.Actor = 1>: Constraint(...)}, 'picker_PottedPlants_PlantInObject': {}, 'bike_Picker_RideAround_Self_KidsBikePractice': {}, 'Piano_Write_Song': {<ParticipantType.Actor = 1>: Constraint(...)}, 'windTurbin...', interactions_constraints_merged : '{'SocialPickerSI', 'si_touching_Toddler_Hit', 'tv_WatchKids', 'listen_Mixer_Bummed', 'sim_AskToSwing_Chat', 'idle_Buff_SimPreference_Likes_Activities_Bowling', 'idle_Buff_SimPreference_Likes_Activities_Wellness', 'sim_Toddler_HungerDistress', 'mixer_social_InsultFace_targeted_mean_emotionSpecific', 'Toilet_Cry_Action', 'infant_Watch_Immobile_InObject', 'social_Archery_ShootAppleOffHead_Target', 'socialSI_NonTouching_DoNothing_TargetSim', 'reaction_Jealousy_Kiss_LovedOne', 'socialMixerInteraction_PairedDancing_Turn', 'socials_Targeted_Friendly_AlwaysOn_STC_Mentoring_Offer_Unpaid_Cooking', 'socials_Targeted_Friendly_AlwaysOn_STC_Toddler_AskToBatheBubbles', 'MotiveDistress_Infant_Attention', 'watch_Mixer_Listen', 'socials_Targeted_Friendly_AlwaysOn_STC_Mentoring_Offer_Unpaid_Handiness', 'reaction_Mixer_Jealousy_AwkwardLove', 'GenericOnOff_TurnOn', 'SocialSI_Photography_TakePhotoOf_Moderate', 'reaction_Mixer_Jealousy_EnemyWithBenefits', 'socials_Targeted_Friendly_AlwaysOn_STC_Mentoring_Offer_Paid_Fitness_Punching...', pack : Pack.SP50, pack_name : SP50, ac_cache_file : <_io.BytesIO object at 0x00007FF44E5680B0>, resource_version : b'version#0004', key_name : ac_pickle_cache, pack_key : ac_pickle_cache_SP50, key : '00000000!1205af95'972e18fe.e2249422', loader : <sims4.resources.ResourceLoader object at 0x00007FF44C097110>, delta_pack_key : ac_pickle_cache_SP50_bg_delta, delta_key : '00000000!bfddf0dc'98f921f3.e2249422', ac_delta_cache_file : <_io.BytesIO object at 0x00007FF44E592890>]
File 'T:\InGame\Gameplay\Scripts\Server\animation\animation_ac_cache.py', line 176, in _merge_cached_constraints [ ac_cache_combined : '{'autonomous_Generic_Object_Toddler_Check_Out_CircleConstraint': {}, 'bar_NonCrafting_Passive': {<ParticipantType.Actor = 1>: Constraint(...)}, 'SocialPickerSI': {<ParticipantType.Actor = 1>: ConstraintSet(...)}, 'mixer_social_QuoteCartoonCharacter_targeted_Funny_alwaysOn_child': {<ParticipantType.Actor = 1>: ConstraintSet(...), <ParticipantType.TargetSim = 4>: ConstraintSet(...), <ParticipantType.Listeners = 8>: ConstraintSet(...)}, 'SI_object_throwAway_Immediate_soldFromInventory': {}, 'hottub_tryForBaby_Female_Stand_Picker': {}, 'bonfire_ThrowColorChanger_FlirtyColor': {<ParticipantType.Actor = 1>: ConstraintSet(...)}, 'toddlerHighChair_GiveFood_Carried': {}, 'toy_Play_Infant': {<ParticipantType.Actor = 1>: ConstraintSet(...)}, 'generic_SitInHighChair_feed': {}, 'Gardening_Spray_All_Area': {<ParticipantType.Actor = 1>: Constraint(...)}, 'picker_PottedPlants_PlantInObject': {}, 'bike_Picker_RideAround_Self_KidsBikePractice': {}, 'Piano_Write_Song': {<ParticipantType.Actor = 1>: Constraint(...)}, 'windTurbin...', ac_delta_cache_file : <_io.BytesIO object at 0x00007FF44E592890>, interactions_constraints_merged : '{'SocialPickerSI', 'si_touching_Toddler_Hit', 'tv_WatchKids', 'listen_Mixer_Bummed', 'sim_AskToSwing_Chat', 'idle_Buff_SimPreference_Likes_Activities_Bowling', 'idle_Buff_SimPreference_Likes_Activities_Wellness', 'sim_Toddler_HungerDistress', 'mixer_social_InsultFace_targeted_mean_emotionSpecific', 'Toilet_Cry_Action', 'infant_Watch_Immobile_InObject', 'social_Archery_ShootAppleOffHead_Target', 'socialSI_NonTouching_DoNothing_TargetSim', 'reaction_Jealousy_Kiss_LovedOne', 'socialMixerInteraction_PairedDancing_Turn', 'socials_Targeted_Friendly_AlwaysOn_STC_Mentoring_Offer_Unpaid_Cooking', 'socials_Targeted_Friendly_AlwaysOn_STC_Toddler_AskToBatheBubbles', 'MotiveDistress_Infant_Attention', 'watch_Mixer_Listen', 'socials_Targeted_Friendly_AlwaysOn_STC_Mentoring_Offer_Unpaid_Handiness', 'reaction_Mixer_Jealousy_AwkwardLove', 'GenericOnOff_TurnOn', 'SocialSI_Photography_TakePhotoOf_Moderate', 'reaction_Mixer_Jealousy_EnemyWithBenefits', 'socials_Targeted_Friendly_AlwaysOn_STC_Mentoring_Offer_Paid_Fitness_Punching...']
File 'T:\InGame\Gameplay\Scripts\Server\postures\posture_state_spec.py', line 41, in __new__ [ cls : <class 'postures.posture_state_spec.PostureStateSpec'>, posture_manifest : {ACTOR:-sit-(-,*,-,*)(*)}, body_target : PostureSpecVariable.ANYTHING]

When i tried removing MCC and start the game it didnt crash. Seem to work fine with no mods.
I have no idea if this has something to do with MCC or the game itself?
Its driving me crazy for sure, and the game being almost unplayable.
Have anyone else had similar issues with almost constant crashing and sometimes with the error message and found a solution on this problem?
The crashing most of the times also throws the "error on our end caused the launch to fail"
Any help would be appriciated

luthienrising · Answer

Try redownloading the current version of MCCC to reinstall. Test first with NO other mods installed, only MCCC, in case you have a mod conflict. Support for MCCC is on Discord.

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Game Crashes every now and Then

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