Can’t turn imaginary friends into real sims

LastExceptions are issues that happen in your game and get logged. It can both happen in modded and unmodded games. You won't see any messages ingame but they are still created in the back (not always though) but all that MCCC and BE do is re-format the game ones and give more info. You will get more with outdated or conflicting mods though but there are game ones,

crinrict​ Yes it's from a modded save. I will try sometime day to get one from a save without mods in it. I was always wondering why I would get last exception when I don't have mods in the mods folder all of the time. That has happened once but I will see if I can get a last exception without mods in the mods folder. It might take me sometime to get one because I don't like playing the game without mods. It's not as fun as it is with mods in the game.

This is one from a modded save. Do you have one without any ?

crinrict​ This the Last Exception that popped up right after I went into the game just a few minutes ago. 

<?xml version="1.0" ?><root>
<report><version>2</version><sessionid>b2fba1e2fd7064e668eeaded</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2025-10-14 15:21:58</createtime><buildsignature>Local.Unknown.Unknown.1.118.257.1020-1.300.000.223.Release</buildsignature><categoryid>whims_tracker.py:1386</categoryid><desyncid>b2fba1e2fd7064e668eeaded</desyncid><systemconfig/><screenshot/><desyncdata>Exception in Sim Timeline: Exception resuming Element (AttributeError: 'NoneType' object has no attribute 'guid64')&#13;&#10;Traceback (most recent call last):&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 236, in simulate&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 385, in _resume&#13;&#10;  File ".\WickedWhims_v187.12\turbolib2\events\sims.py", line 136, in _turbolib_sim_startup_sim_gen&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\sims\sim.py", line 3100, in _startup_sim_gen&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 514, in start_whims_tracker&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1471, in _populate_slots&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1307, in _try_populate_slot_from_whimset&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1409, in _generate_whim_buckets_for_type_and_whimset&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1386, in _create_bucket&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1387, in &lt;listcomp&gt;AttributeError: 'NoneType' object has no attribute 'guid64'rtim=0&#13;&#10;Client Session Time: 34.09&#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: 13,566,0,6079&#13; &#10;Modded: True&#13; &#10;SystemInfo: Windows 10 10.0.19045 GPU: Intel(R) HD Graphics 4600  20.19.15.4835, GUID: A4EDD6D7-3304-11EE-9AB3-B17882999A1B&#13; &#10;</desyncdata></report>
<report><version>2</version><sessionid>b2fba1e2fd7064e668eeaded</sessionid><type>desync</type><sku>ea.maxis.sims4_64.15.pc</sku><createtime>2025-10-14 15:21:58</createtime><buildsignature>Local.Unknown.Unknown.1.118.257.1020-1.300.000.223.Release</buildsignature><categoryid>whims_tracker.py:1386</categoryid><desyncid>b2fba1e2fd7064e668eeaded</desyncid><systemconfig/><screenshot/><desyncdata>Exception in Sim Timeline: Exception resuming Element (AttributeError: 'NoneType' object has no attribute 'guid64')&#13;&#10;Traceback (most recent call last):&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\scheduling.py", line 236, in simulate&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\elements.py", line 385, in _resume&#13;&#10;  File ".\WickedWhims_v187.12\turbolib2\events\sims.py", line 136, in _turbolib_sim_startup_sim_gen&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\sims\sim.py", line 3100, in _startup_sim_gen&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 514, in start_whims_tracker&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1471, in _populate_slots&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1307, in _try_populate_slot_from_whimset&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1409, in _generate_whim_buckets_for_type_and_whimset&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1386, in _create_bucket&#13;&#10;  File "T:\InGame\Gameplay\Scripts\Server\whims\whims_tracker.py", line 1387, in &lt;listcomp&gt;AttributeError: 'NoneType' object has no attribute 'guid64'rtim=0&#13;&#10;Client Session Time: 34.09&#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: 13,566,0,6079&#13; &#10;Modded: True&#13; &#10;SystemInfo: Windows 10 10.0.19045 GPU: Intel(R) HD Graphics 4600  20.19.15.4835, GUID: A4EDD6D7-3304-11EE-9AB3-B17882999A1B&#13; &#10;</desyncdata></report>
</root>

crinrict​ I get a lot of last exception files every time I play my game. Just about everything my sims do causes a last exception to pop up. I'll try to see if when I play the game sometime today if new ones pop up but the texts in them can be very long at times and then be very short other times. I have used that pastebin.com before to have someone look at it when it comes to mods.

Should I use pastebin.com again and copy the url and put it here if anything pops up? Plus I have been getting a lot of mc last exception files every time I play the game as well. Should I put one of those on here as well for troubleshooting?

Hi Rachel31311993​ 

Do you have any LastException files in Documents\Electronic Arts\The Sims 4 ?

- Delete the ones you have
- Trigger the error again
- Check if new ones are created
- If that is the case, please copy/paste the content here. You can open the file with any text editor.

Deleting the file won't fix your issue. Posting the info is meant for troubleshooting. 

crinrict​ and luthienrising​ I have tried with a different household and the same thing still happens. I can't get my kid sim or any other kid sim in a save to turn their imaginary friend real once they age up to a teen. It always shows the option but nothing happens. The only time it worked was when I had only MCCC in the mod folder and it was the Lil' Monster ImagineMe Doll. Pretty Pegacorn ImagineMe Doll and Krafty Kid ImagineMe Doll don't work. I've tried them both and the same thing happens with either. I haven't tried the Wild Child ImagineMe Doll yet. I have tried with mods in the mods folder and I have tried putting the mods folder on the desktop and nothing works.

HI Rachel31311993​ 

could you test if it works with another kid/family/save ?

Use cheats if necessary to speed up the process :D

luthienrising​ I have tried in a new save and the same thing still happens but I haven't tried a different household yet. I will try that sometime today and let you know what happens.

Rachel31311993​ Thanks for doing that testing! I'm moving you to Gameplay Issues for now. Have you tried in a different household or a new save to see if it works in those scenarios?