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Do you have any LastException files in Documents\Electronic Arts\The Sims 4 ?
Best is to delete the ones you have, then trigger the error and check if new ones are created.
If that is the case, please upload them to a new post in this thread.
Please either create a .rar file to upload or copy/paste the content into your post.
Deleting the file won't fix your issue. Uploading the file is meant for troubleshooting.
- FrejaOW10 months agoNew NoviceThank you for answering. This is the new file that was created:
lastException_63864771915.txt - FrejaOW10 months agoNew Novice@crinrict I think I solved the problem! I looked up the Last Exception file and it said to be caused by a script mod which confused me since I has taken all mods out. But then I looked it up and turns out it was a mod of Lumpinou that needed an additional mod downloaded to work (I had gotten warnings of this but ignored and then forgotten about it). I downloaded the mod now and since the issue broke the household I also had to move my sim in order to play with it. Thanks for the help!
- 10 months ago
Hey, i got the same problem now, I had Mods but deleting all of them wont fix it. can you help me with it or do i have to contact the Support?
- luthienrising9 months agoHero+
@Allliissonx That LE could be a result of removing mods that affected a specific household, not just from an outdated mod. Could you please describe in more detail what happened in-game? You can also put your mods back and generate a list of them that I can look at - see the end of How to Use Mods and CC
If you can then also generate a new last exception file when your mods are installed, I can look at that. I'm happy to also look at a BE or MCCC report.
- 7 months ago
Hello! Can you help me?
I have the same error code in my save, i dont use any mods, only some CC.
The error happened when i was editing a sim that isn't in my househould (using the cheat: testingcheats true and cas.fulleditmode)
The Last Exception file shows this:
<?xml version="1.0" ?><root>
<report><version>2</version><sessionid>7723c22b97795811676f894f</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2024-12-28 02:17:44</createtime><buildsignature>Local.Unknown.Unknown.1.111.102.1030-1.200.000.643.Release</buildsignature><categoryid>resolver.py:1017</categoryid><desyncid>7723c22b97795811676f894f</desyncid><systemconfig/><screenshot/><desyncdata>Exception raised while processing zone spin up sequence: Trying to use SingleSimResolver with unsupported participant: ParticipantType.TargetSim (ValueError: Trying to use SingleSimResolver with unsupported participant: ParticipantType.TargetSim) Traceback (most recent call last): File "T:\InGame\Gameplay\Scripts\Server\interactions\utils\localization_tokens.py", line 1047, in <genexpr> File "T:\InGame\Gameplay\Scripts\Server\interactions\utils\localization_tokens.py", line 748, in _get_token File "T:\InGame\Gameplay\Scripts\Server\tunable_utils\tunable_object_generator.py", line 58, in get_objects File "T:\InGame\Gameplay\Scripts\Server\event_testing\resolver.py", line 1017, in get_participants ValueError: Trying to use SingleSimResolver with unsupported participant: ParticipantType.TargetSimrtim=0 Client Session Time: 25.16 Num Save Errors: 0 Num Load Errors: 0 Current Game State: 0x96d01090 LoadingScreenActiveFlag: 1 Origin Version: 10,5,96,47512 Modded: True SystemInfo: Windows 11 10.0.22631 GPU: Radeon (TM) 520 27.20.20904.4000, GUID: 423B4C30-5A53-11EE-B3BC-ED781019F5AC </desyncdata></report>
</root>- luthienrising7 months agoHero+
@39519c67ea30ed85 Please upload the actual file. And did anything actually go wrong when this happened? Does it happen if you test vanilla? Drag the Mods folder to the desktop (and/or rename it), delete the file called localthumbcache, open the game to test, and exit without saving.
- 7 months ago
Heyy
I can't access my household, i try to play with my saved game (university) but the loading page never finishes concluding and the error pops up. I tried to create a new family and it is working, so i guess the problem is only in this save.
The error keeps happening even when i remove all the CCs in the Mods folder, also tried deleting the file called localthumbcache, as you sugested, but the same error appears... ☹️
I attached the LE file now, hope it works
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