Ideas

richvh

Seasoned Veteran

1 month ago

Status:

Awaiting Additional Reports

Last Exceptions: updating story progression service

Spoiler

<?xml version="1.0" ?><root>

<report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 19:05:03</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>scheduling.py:654</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Liability TemporaryHiddenInventoryTransferLiability(move_entire_stack=True, object=ParticipantTypeObject.PickedObject) threw exception Attempting to stop active handle to element <Gen; _process_interaction_gen@4238; running> (HardStopError: Attempting to stop active handle to element <Gen; _process_interaction_gen@4238; running>)
Traceback (most recent call last):

 File "T:\InGame\Gameplay\Scripts\Core\sims4\utils.py", line 179, in wrapper
 File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 222, in c_api_server_tick
 File "T:\InGame\Gameplay\Scripts\Server\zone.py", line 520, in update
 File "T:\InGame\Gameplay\Scripts\Server\time_service.py", line 117, in update
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 236, in simulate
 File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 385, in _resume
 File "T:\InGame\Gameplay\Scripts\Server\sims\sim.py", line 4248, in _process_interaction_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\interaction_queue.py", line 792, in process_one_interaction_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\si_state.py", line 957, in process_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\si_state.py", line 323, in remove_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\si_state.py", line 1156, in _remove_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\super_interaction.py", line 5925, in on_removed_from_si_state
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\super_interaction.py", line 5937, in _exited_pipeline
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\interaction.py", line 8331, in _exited_pipeline
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\interaction.py", line 6161, in release_liabilities
 File "T:\InGame\Gameplay\Scripts\Server\interactions\object_liabilities.py", line 102, in release
 File "T:\InGame\Gameplay\Scripts\Server\interactions\object_liabilities.py", line 68, in _return_obj
 File "T:\InGame\Gameplay\Scripts\Server\objects\components\inventory.py", line 664, in try_move_hidden_object_stack_to_inventory
 File "T:\InGame\Gameplay\Scripts\Server\objects\components\inventory_storage.py", line 344, in insert
 File "T:\InGame\Gameplay\Scripts\Server\objects\components\inventory_storage.py", line 611, in _try_compact
 File "T:\InGame\Gameplay\Scripts\Server\objects\script_object.py", line 987, in destroy
 File "T:\InGame\Gameplay\Scripts\Server\objects\base_object.py", line 448, in destroy
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 297, in trigger_destroy
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 312, in trigger_reset
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 438, in start_processing
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 481, in _process
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 620, in _process_one_record
 File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 87, in trigger_hard_stop
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 577, in hard_stop
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 654, in _stop_element_tree
scheduling.HardStopError: Attempting to stop active handle to element <Gen; _process_interaction_gen@4238; running>rtim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report>

</root>

This is from 3 days ago, so I have no idea what was happening when these exceptions were thrown. I have several other files from the same day with just the list index out of range exception. I only have base game, Outdoor Retreat, and Spa Day installed.

<?xml version="1.0" ?><root><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 15:04:56</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 15:46:38</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 16:42:01</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 17:23:46</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 18:53:36</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 19:05:03</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>scheduling.py:654</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Liability TemporaryHiddenInventoryTransferLiability(move_entire_stack=True, object=ParticipantTypeObject.PickedObject) threw exception Attempting to stop active handle to element <Gen; _process_interaction_gen@4238; running> (HardStopError: Attempting to stop active handle to element <Gen; _process_interaction_gen@4238; running>)
Traceback (most recent call last):

 File "T:\InGame\Gameplay\Scripts\Core\sims4\utils.py", line 179, in wrapper
 File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 222, in c_api_server_tick
 File "T:\InGame\Gameplay\Scripts\Server\zone.py", line 520, in update
 File "T:\InGame\Gameplay\Scripts\Server\time_service.py", line 117, in update
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 236, in simulate
 File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 385, in _resume
 File "T:\InGame\Gameplay\Scripts\Server\sims\sim.py", line 4248, in _process_interaction_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\interaction_queue.py", line 792, in process_one_interaction_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\si_state.py", line 957, in process_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\si_state.py", line 323, in remove_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\si_state.py", line 1156, in _remove_gen
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\super_interaction.py", line 5925, in on_removed_from_si_state
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\super_interaction.py", line 5937, in _exited_pipeline
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\interaction.py", line 8331, in _exited_pipeline
 File "T:\InGame\Gameplay\Scripts\Server\interactions\base\interaction.py", line 6161, in release_liabilities
 File "T:\InGame\Gameplay\Scripts\Server\interactions\object_liabilities.py", line 102, in release
 File "T:\InGame\Gameplay\Scripts\Server\interactions\object_liabilities.py", line 68, in _return_obj
 File "T:\InGame\Gameplay\Scripts\Server\objects\components\inventory.py", line 664, in try_move_hidden_object_stack_to_inventory
 File "T:\InGame\Gameplay\Scripts\Server\objects\components\inventory_storage.py", line 344, in insert
 File "T:\InGame\Gameplay\Scripts\Server\objects\components\inventory_storage.py", line 611, in _try_compact
 File "T:\InGame\Gameplay\Scripts\Server\objects\script_object.py", line 987, in destroy
 File "T:\InGame\Gameplay\Scripts\Server\objects\base_object.py", line 448, in destroy
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 297, in trigger_destroy
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 312, in trigger_reset
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 438, in start_processing
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 481, in _process
 File "T:\InGame\Gameplay\Scripts\Server\services\reset_and_delete_service.py", line 620, in _process_one_record
 File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 87, in trigger_hard_stop
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 577, in hard_stop
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 654, in _stop_element_tree
scheduling.HardStopError: Attempting to stop active handle to element <Gen; _process_interaction_gen@4238; running>rtim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 19:28:11</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 20:06:48</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report><report><version>2</version><sessionid>f2c150def6ea968e698799a6</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-07 20:55:44</createtime><buildsignature>Local.Unknown.Unknown.1.121.342.1030-1.200.000.692.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>f2c150def6ea968e698799a6</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 29.48 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,631,0,6144 
Modded: False 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce RTX 3060 Laptop GPU 32.0.15.6607, GUID: 3570AB96-EDF0-11EF-8AAF-D575D18A1133 
</desyncdata></report></root>This is from 3 days ago, so I have no idea what was happening when these exceptions were thrown. I have several other files from the same day with just the list index out of range exception. I only have base game, Outdoor Retreat, and Spa Day installed.

live mode

never cc or mods

8 Comments

EA_Solaire
Community Manager
1 month ago
Status changed:
New
to
Reviewed
reasonablesims
New Spectator
1 month ago
I received an LE while my game was paused, no sims were interacting with each other, and the only thing I was attempting to do was look at the relationship panel between my two sims. One sim was autonomously using the toilet, another sim was autonomously using the computer to chat, and the other sim was a sleeping infant.
After receiving this LE, I saved my game as a new file, and immediately after saving, a new, different LE popped up. No gameplay occurred during this time.
Prior to this gaming session, I was mod light (7 scripts, 17 packages including MCCC). After bugs from yesterday's patch update (2-19-26), I removed all mods except for one. The only mod that I currently have in my folder is TwistedMexi's Better Exceptions to alert me when an LE has occurred, since as far as I can tell, the LEs are not occurring through actions that I am performing through my sims.
Below is the summary of the exception I received after saving my game as a new file.
I have also attached the Last Exception text for this play session which was approximately 5 minutes from loading to exiting the save game.
crinrict
Hero+
1 month ago
BE is also a mod, so you need to remove that as well.

After doing that, please delete all the lastexceptions, lastcrash and localthumbcache file.

Go back to your game and trigger the error again.

Check the documents folder for new lastexceptions. Open that with a text editor and copy/paste the content to a post.
reasonablesims
New Spectator
1 month ago
I attached and submitted the LE text when I created the post, but I guess attachments don't show up? I removed BE, but I was unable to recreate the exact LE since I believe it is something that is occurring outside of my actions. I did, however, receive a new LE from my attempt to recreate it, but I think it will have to be reported in a different post.
This is the LE text that I originally submitted. Please note, I have since removed BE:
<?xml version="1.0" ?><root><BetterExceptions><BEversion>v3.15</BEversion><WasBlank>False</WasBlank><TuningLoadFinished>True</TuningLoadFinished><BadObjectCC>False</BadObjectCC><Advice>Not available. More info may be in BE Report.</Advice></BetterExceptions><report><version>2</version><sessionid>86fb18895fee975069987e98</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-20 10:47:40</createtime><buildsignature>Local.Unknown.Unknown.1.121.372.1020-1.300.000.234.Release</buildsignature><categoryid>tunable.py:882</categoryid><desyncid>86fb18895fee975069987e98</desyncid><systemconfig/><screenshot/><desyncdata>Exception while updating story progression service.: (IndexError: list index out of range)
Traceback (most recent call last):
Caught and logged:

 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_tracker.py", line 139, in update_arcs_gen
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_arc.py", line 166, in update_story_arc
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_chapter.py", line 248, in update_story_chapter
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_base.py", line 54, in run_story_progression_action
 File "T:\InGame\Gameplay\Scripts\Server\story_progression\story_progression_actions\story_progression_action_relationship.py", line 102, in _save_participants
 File "T:\InGame\Gameplay\Scripts\Server\relationships\relationship_track.py", line 1162, in get_active_bit_by_value
 File "T:\InGame\Gameplay\Scripts\Server\relationships\tunable.py", line 882, in get_active_bit_by_value
IndexError: list index out of rangertim=0
Client Session Time: 38.72 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,644,1,6152 
Modded: True 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce GTX 1660 Ti 32.0.15.9174, GUID: 2E211FAA-B204-11EF-9D37-E1D5B3E04AEB 
</desyncdata></report>
<report><version>2</version><sessionid>86fb18895fee975069987e98</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-20 10:48:35</createtime><buildsignature>Local.Unknown.Unknown.1.121.372.1020-1.300.000.234.Release</buildsignature><categoryid>drama_node.py:1686</categoryid><desyncid>86fb18895fee975069987e98</desyncid><systemconfig/><screenshot/><desyncdata>Exception occurred while attempting to populate a repeated field: (AttributeError: 'str' object has no attribute 'id')
Traceback (most recent call last):

 File "T:\InGame\Gameplay\Scripts\Core\sims4\utils.py", line 179, in wrapper
 File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 219, in c_api_server_tick
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 231, in simulate
 File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 376, in _run
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 465, in call_save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 502, in save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 547, in _save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 616, in _fill_and_send_save_game_protobufs_gen
 File "T:\InGame\Gameplay\Scripts\Core\sims4\service_manager.py", line 537, in save_all_services
 File "T:\InGame\Gameplay\Scripts\Server\zone_manager.py", line 122, in save
 File "T:\InGame\Gameplay\Scripts\Server\zone.py", line 1781, in save_zone
 File "T:\InGame\Gameplay\Scripts\Core\sims4\service_manager.py", line 537, in save_all_services
 File "T:\InGame\Gameplay\Scripts\Server\drama_scheduler\drama_scheduler.py", line 647, in save
 File "T:\InGame\Gameplay\Scripts\Server\drama_scheduler\drama_node.py", line 1686, in save
AttributeError: 'str' object has no attribute 'id'rtim=0
Client Session Time: 38.72 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,644,1,6152 
Modded: True 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce GTX 1660 Ti 32.0.15.9174, GUID: 2E211FAA-B204-11EF-9D37-E1D5B3E04AEB 
</desyncdata></report>
<report><version>2</version><sessionid>86fb18895fee975069987e98</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-20 10:50:37</createtime><buildsignature>Local.Unknown.Unknown.1.121.372.1020-1.300.000.234.Release</buildsignature><categoryid>drama_node.py:1686</categoryid><desyncid>86fb18895fee975069987e98</desyncid><systemconfig/><screenshot/><desyncdata>Exception occurred while attempting to populate a repeated field: (AttributeError: 'str' object has no attribute 'id')
Traceback (most recent call last):

 File "T:\InGame\Gameplay\Scripts\Core\sims4\utils.py", line 179, in wrapper
 File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 219, in c_api_server_tick
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 231, in simulate
 File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 376, in _run
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 465, in call_save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 502, in save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 547, in _save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 616, in _fill_and_send_save_game_protobufs_gen
 File "T:\InGame\Gameplay\Scripts\Core\sims4\service_manager.py", line 537, in save_all_services
 File "T:\InGame\Gameplay\Scripts\Server\zone_manager.py", line 122, in save
 File "T:\InGame\Gameplay\Scripts\Server\zone.py", line 1781, in save_zone
 File "T:\InGame\Gameplay\Scripts\Core\sims4\service_manager.py", line 537, in save_all_services
 File "T:\InGame\Gameplay\Scripts\Server\drama_scheduler\drama_scheduler.py", line 647, in save
 File "T:\InGame\Gameplay\Scripts\Server\drama_scheduler\drama_node.py", line 1686, in save
AttributeError: 'str' object has no attribute 'id'rtim=0
Client Session Time: 38.72 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,644,1,6152 
Modded: True 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce GTX 1660 Ti 32.0.15.9174, GUID: 2E211FAA-B204-11EF-9D37-E1D5B3E04AEB 
</desyncdata></report>
<report><version>2</version><sessionid>86fb18895fee975069987e98</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2026-02-20 10:50:41</createtime><buildsignature>Local.Unknown.Unknown.1.121.372.1020-1.300.000.234.Release</buildsignature><categoryid>drama_node.py:1686</categoryid><desyncid>86fb18895fee975069987e98</desyncid><systemconfig/><screenshot/><desyncdata>Exception occurred while attempting to populate a repeated field: (AttributeError: 'str' object has no attribute 'id')
Traceback (most recent call last):

 File "T:\InGame\Gameplay\Scripts\Core\sims4\utils.py", line 179, in wrapper
 File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 219, in c_api_server_tick
 File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 231, in simulate
 File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 376, in _run
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 465, in call_save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\areaserver.py", line 452, in request_client_disconnect_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 481, in save_to_scratch_slot_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 502, in save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 547, in _save_game_gen
 File "T:\InGame\Gameplay\Scripts\Server\services\persistence_service.py", line 616, in _fill_and_send_save_game_protobufs_gen
 File "T:\InGame\Gameplay\Scripts\Core\sims4\service_manager.py", line 537, in save_all_services
 File "T:\InGame\Gameplay\Scripts\Server\zone_manager.py", line 122, in save
 File "T:\InGame\Gameplay\Scripts\Server\zone.py", line 1781, in save_zone
 File "T:\InGame\Gameplay\Scripts\Core\sims4\service_manager.py", line 537, in save_all_services
 File "T:\InGame\Gameplay\Scripts\Server\drama_scheduler\drama_scheduler.py", line 647, in save
 File "T:\InGame\Gameplay\Scripts\Server\drama_scheduler\drama_node.py", line 1686, in save
AttributeError: 'str' object has no attribute 'id'rtim=0
Client Session Time: 38.72 
Num Save Errors: 0 
Num Load Errors: 0 
Current Game State: 0x96d01090 
LoadingScreenActiveFlag: 1 
Origin Version: 13,644,1,6152 
Modded: True 
SystemInfo: Windows 11 10.0.26200 GPU: NVIDIA GeForce GTX 1660 Ti 32.0.15.9174, GUID: 2E211FAA-B204-11EF-9D37-E1D5B3E04AEB 
</desyncdata></report>
</root>
crinrict
Hero+
1 month ago
really need you to remove all your mods. If an LE shows as modded, it might not get looked into because of that.

Please follow these steps to test your game on vanilla game with no mods/cc

Create a backup of your save game

Move your mods folder to the desktop

Delete the following files from your user folder.

localthumbcache

Any lastException Files

Any LastCrash files.

Test your save (you will loose all cc on the save but since you created a backup you can go back to that afterwards) and see if the same error occurs, then report back and repost the exception files.
reasonablesims
New Spectator
1 month ago
Thank you for trying to help. As I mentioned in my reply,
I removed BE, but I was unable to recreate the exact LE since I believe it is something that is occurring outside of my actions. I did, however, receive a new LE from my attempt to recreate it, but I think it will have to be reported in a different post.
This is the LE text that I originally submitted. Please note, I have since removed BE:
I already removed BE. This text that I pasted was the original LE that I originally attached to the bug report. I was unable to recreate the LE that first occurred, but instead got a different LE, which I have then reported in a different post.
crinrict
Hero+
1 month ago
I misunderstood the part where you said you re-posted it in another thread and just saw that this was still modded so it seemed that you had other mods than BE still in the game.

Going to lock this for now and let CM decide if they want to move this to the mods forum or not.
crinrict
Hero+
25 days ago
Status changed:
Reviewed
to
Awaiting Additional Reports