Error code 123:35e4f805

Same thing but with a university lot (dorm) this message is displayed and an orange exclamation point appears on this lot. This happens when I travel with any sims/household, if I first go to a lot next door and then travel to this lot it works. In construction mode everything is normal. With a new game I do not have this problem. I am on PC and have very few mods (this also happens with no mods)

i downloaded a community space lot from the gallery to Willow Creek (it had no votes yet). my save was new and completely mod-free. i placed the community space lot while my active sim was on the lot. at first, everything seemed fine, but once i traveled with my sim, the game gave me an error code (The game failed to load. Error Code: 123:35e4f805:f2e2fcc8. It is recommended that you
relaunch the game.). i was still able to enter build mode from manage worlds, so i thought maybe the issue was with some of the furniture and deleted a few items. however, the problem didn’t change.

while in build mode, i could see that the lot requirements for all versions (Community Space, Maker Space, Garden, and Market) were fulfilled. but when i returned to manage worlds, the lot had a warning symbol like it was still incomplete or missing requirements. i ended up deleting the entire lot, and since then, the error hasn't come back.

Issue:

I am unable to play my sim on its home lot. 

I can access the lot via build mode. 

When I try to play my sim on the lot, the lot does not load and I receive error message '123:35e4f805:2671b6ce'

My logs display the following:


<report><version>2</version><sessionid>b2feb5692c9c796468d652c1</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2025-09-26 11:25:57</createtime><buildsignature>Local.Unknown.Unknown.1.118.242.1030-1.200.000.677.Release</buildsignature><categoryid>situation_scheduler_component.py:177</categoryid><desyncid>b2feb5692c9c796468d652c1</desyncid><systemconfig/><screenshot/><desyncdata>Exception raised while processing zone spin up sequence: 'SituationSchedulerComponent' object has no attribute 'object_situation_shifts' (AttributeError: 'SituationSchedulerComponent' object has no attribute 'object_situation_shifts')&#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 612, in do_zone_spin_up&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\zone_spin_up_service.py", line 1767, in update&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\zone_spin_up_service.py", line 399, in on_enter&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\venues\venue_service.py", line 345, in _select_zone_director&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\venues\venue_service.py", line 491, in _set_zone_director&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\business\business_zone_director_mixin.py", line 155, in on_startup&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\business\business_zone_director_mixin.py", line 43, in on_startup&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\celebrity_fans\fan_zone_director_mixin.py", line 33, in on_startup&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\venues\object_based_situation_zone_director.py", line 244, in on_startup&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\venues\object_based_situation_zone_director.py", line 261, in _start_object_based_situations_schedule&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\venues\object_based_situation_zone_director.py", line 502, in _setup_affected_objects_for_weekly_schedule&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\objects\script_object.py", line 2130, in add_dynamic_component&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\objects\components\__init__.py", line 356, in add_dynamic_component&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\objects\components\__init__.py", line 521, in __call__&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\objects\components\situation_scheduler_component.py", line 177, in __init__&#13;&#10;AttributeError: 'SituationSchedulerComponent' object has no attribute 'object_situation_shifts'rtim=0&#13;&#10;Client Session Time: 14.26&#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: 13,560,0,6073&#13; &#10;Modded: False&#13; &#10;SystemInfo: Windows 11 10.0.26100 GPU: NVIDIA GeForce RTX 5070 Ti  32.0.15.8129, GUID: EA6A72AE-4A96-11F0-90D2-806E6F6E6963&#13; &#10;</desyncdata></report>


This has rendered my long-standing game unplayable. Help!

This happened to me on a community space (marketplace) lot.  If I try to bring a sim there, it won't let me and gives me the error code 123.  I can access the lot via build mode, though.  I think it might have something to do with the fabricator too.  I can't delete it, but I am able to delete everything else.  So, I replaced the lot with a copy from my library but chose "unfurnished".  I then refurnished it without a fabricator and now my sims can visit again.  

I’m getting error code 123:35e4f805:2671b6ce

I get a similar code with the same message when I go to manage worlds I didn’t think about it and went to manage worlds and now I can’t get my game to load and it’s basically unplayable 😭

I've also been getting this error for about a week also. My full error code is 123:35e4f805:2671b6ce. Deleting easels did not help.

I’m encountering a persistent Live Mode crash (error 123:35e4f805:2671b6ce) that appears when switching certain lots from Residential Rental to Residential, or when loading households into these lots. The issue began after adding items from the For Rent, Werewolves, and Laundry Day packs.
> Do you own the eco pack and get famous?
No, I don't.

Key observations:

Any new lot built from scratch with new-pack items works fine, including Live Mode and saving.
The crash only occurs after a lot has ever been zoned as a rental; changing back to Residential triggers the Live Mode crash.
Resetting the lot with forrent.resetlot and eviction does not fix it — hidden rental data appears to persist in the save.
Saving affected lots to the Tray often produces “server errors,” suggesting corruption in lot serialization, but this may be secondary to the Live Mode crash.
Sometime I can load into Live Mode on the effected lot and households. Maybe 1 out of 20 times?

Conclusion:
This appears to be a For Rent rental-unit data corruption that survives zoning changes, cheats, and even lot resets. The lot’s rental metadata seems embedded in the save, causing Live Mode to crash and Tray saves to fail. A workaround may require exporting rooms or manually stripping rental-unit components via a save editor.

Remedial Actions Taken:

Verified game files through Steam and EA App.
Performed a fresh reinstall of The Sims 4.
Attempted to save affected lots to the Tray and Library multiple times to test serialization.
Deleted all CC and mods to rule out conflicts.
Cleared localthumbcache.package.
Tested new saves and new lots with all new-pack items — confirmed they load successfully.
Incrementally added and removed new-pack interactable items (Werewolves, Laundry Day, For Rent) in small test lots.
Used testingcheats true and forrent.resetlot to clear rental data.
Evicted households from affected lots.
Switched lot types between Residential and Rental repeatedly.
Bulldozed and rebuilt rooms, saving isolated test rooms to the Library/Tray.

🧾 Troubleshooting Summary – Persistent Live Mode Crash (Error 123:35e4f805:2671b6ce)

Date Range: October 2025
Status: Ongoing — clean save and never-rental lot still affected

Issue Summary

Live Mode crash (error 123:35e4f805:2671b6ce) persists even on clean saves and lots that have never been zoned as Residential Rentals.
Originally suspected to stem from corrupted For Rent rental metadata, the issue now appears to be a deeper situation scheduling or object-component failure unrelated to zoning history.

Key Observations
Newly built test lots (with identical assets) still function normally.
Affected lot (Alpha 3) was never a rental, but still triggers Live Mode desync and crash.
Save file confirmed clean of rental data (no rental tuning in lot or household).
Crash reproduces consistently when placing or loading into the affected lot.
Lot placement without furniture occasionally succeeds; with furniture, it often CTDs.
Reproducible error in logs:
"AttributeError: 'SituationSchedulerComponent' object has no attribute 'object_situation_shifts'"
Indicates missing or broken situation scheduler binding to an object or lot component.
Conclusion

Root cause has shifted from rental data corruption to broken or orphaned SituationSchedulerComponent references within lot objects.
This points to a core lot-component corruption?
The component error originates in object_based_situation_zone_director.py, meaning one or more objects on the lot are still linked to invalid situation or business logic.

Remedial Actions Taken
✅ Full clean reinstall of The Sims 4.
✅ Verified game files (Steam + EA App).
✅ Removed all Mods/CC and cleared localthumbcache.package.
✅ Tested affected lots in clean saves — same crash persists.
✅ Built and tested new lots using same packs — confirmed stable.
✅ Attempted placement of affected lots with and without furniture.
✅ Bulldozed, rebuilt, and isolated room-by-room to test stability.
⚠️ Desyncs remain tied to specific lots, regardless of save or mod state.
⚠️ Crash now consistently references the SituationSchedulerComponent, not rental scripts.
Current Status
A3 and other previously affected lots remain unstable even on clean saves.
No rental or mod dependencies remain.
Crash is reproducible under fully vanilla conditions, confirming core lot corruption rather than systemic save or mod interference.
Thoughts for next time

Remove vanilla bars and interact-able items? I'll think more about it later but I'm just going to give up on this lot until there is a status update and use my old megabuild.

123:35e4f805:f2e2fcc8 that is the error code I keep getting 💥

The game keeps going into error mode every time I try to play in a community space of the sustainability expansion pack. 🌏 No matter what household I send to visit the community gardens, the game freezes and I get an error notification. When I restart and restart and restart the game I get to use my household again but it keeps freezing and I don't know why. This started after the latest game update and has never happened before. I don't have any mods and I don't know what to do. I have restarted the game multiple times, have selected 'repair' before starting the game but the same issue arises again and again. Has anyone encountered something similar?🌻🌼🌷🌹🌾

• This keeps popping up even after I relaunch the game and winds up crashing when I try and travel…. Does anyone know what I means or have a way of helping me out. I even deleted and reinstalled my sims