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Last Exception Error
Can someone glean more information from this last error I keep getting: Possible cause (100%): resolver Reason: Exception when applying action <StatisticChangeOp <class 'sims4.tuning.instances.commodity_Object_BubbleBlower_CartridgeCharges'> ParticipantType.Object> for loot Loot_Commodity_Sim_BubbleBlowerEffectiveness(loot_actions=(<StatisticChangeOp <class 'sims4.tuning.instances.commodity_Sim_BubbleBlowerEffectiveness'> ParticipantType.Actor>, <StatisticChangeOp <class 'sims4.tuning.instances.commodity_Sim_BubbleBlowerEffectiveness'> ParticipantType.Actor>, <StatisticChangeOp <class 'sims4.tuning.instances.commodity_Object_BubbleBlower_CartridgeCharges'> ParticipantType.Object>), run_test_first=False, tests=CompoundTestList([])) (ValueError: Trying to use SingleSimResolver with unsupported participant: ParticipantType.Object) It does it as soon as my game loads up and then it even comes up once or twice longer while I am playing. I have basemental, which is the only mod I think may interact with the bubble blower. Any other insights?89b0eb07f0a658c82 hours agoRising Newcomer4Views0likes0CommentsI am not even sure...
After the update, I went through my usual process of revamping my game... Except when I placed twin beds, they disappeared. So, I did my usual 50/50 method and repaired the game... Except I left my mods folder in when I repaired the game, so I had to redownload everything... And now my female sims just... Don't have faces 😅. I've once again gone through my mods, but I'm not really sure what could be causing this... My game has been updated and repaired; I've done the50/50 method, the vanilla method, created a new folder... An am stumped... Please help!49Views0likes3Comments[Mods] Textures Cover Openings on Furniture & Backgrounds
I know this is an issue w/ mods (it doesn't appear when mods are disabled), but rather than playing w/o mods, I'd like to figure out which mod or mod-related issue causes this. An uncleared cache? Dated mods? A specific one? I'm playing on PC on Windows 10. I own every pack except R&L, EbN, Lovestruck, My Wedding Stories, Journey to Batuu, and various kits.lambcaey3 hours agoNew Adventurer25Views1like3CommentsBroken and Updated Sims 4 Mods and CC: patch 1.126, July 21, 2026
About This Thread This thread tracks Sims 4 mods and CC that have been "broken" or made obsolete by game update 1.126, July 21, 2026 (and the July 23 Windows-only minipatch) or declared unsupported by their creators. It also tracks updated game mods, important updates to custom content, general news from/about creators, and new bugfix mods. SORT THE THREAD FOR WHAT YOU NEED: For the COMPILED LISTS, sort by Oldest For the MOST RECENT INFO, sort by Newest … or FOLLOW to receive notifications of new posts! Click on the bell symbol 🔔, top right. Notifications can even be sent right to your email! Some things are NOT covered here at all: Content outside the T (for Teen) game rating (no adult mods! including alcohol, violence) Early-access content and anything else behind a paywall Creators/mods outside the EA and EA Answers HQ rules (especially trademark or copyright infringement and having permanently paywalled “exclusives”), and the Maxis guidelines for Sims 4 content creators. NOTE: The Marketplace is not a paywall: it’s items published by EA. The paywall rule is about content that creators self-publish. Creators who update active creators' CC/mods without permission, who upload folders of other people's mods and CC, who copy other modders' code without permission, or who make tools that will break your mods Separate translation files Mods and CC hosted on sites that are mostly adult content or that require joining an 18+ site Some things are PARTIALLY covered here: NEW: No updates listed, only if the current version is broken: New mod management tools. These are coming in droves from creators with no Sims 4 track record, mostly who obviously have no understanding of Sims 4 mod/CC use or modding. None are necessary. Don't use them. NEW: Updates listed only if clearly fixing an error: Loading screens, CAS backdrops, main menu backgrounds, and poses Mods (especially complex ones) suspected of especially heavy AI reliance; updates will be listed only when there's a chance to test them. For details on this policy, please see this post. Recent mods known as created using the Mod Constructor tool (this tool is no longer in development!) NEW: All-languages translation updates are excluded because they are likely to contain errors CAS and Build/Buy CC are excluded unless the creator says they're fixing an error or catching up pack content Sims 4 Multiplayer Mod updates that don’t change the version number are excluded In addition, news for mods/CC hosted only on Mod the Sims may be selective and/or delayed due to recent security incidents. In the end, YOU are responsible for your mod use. Because not all content and creators are covered on this official forum, many of you should be following creators directly for news. The pinned topic How to Use Mods and CC includes advice about game updates, mod management, finding broken mods, and how to avoid downloading broken and malicious content. And remember… Back up your Saves folder! Index for This Topic Newly Broken/Obsolete Game Mods and Tools Updated Game Mods and Tools, sorted by creator Newly Broken CAS and Build/Buy Updated CAS and Build/Buy Creators Clearing Mods for This Patch - gameplay mods reported by the creator or their testers to be compatible with the game update (selective list) Core, Injector, Testing and Protection Mods Status: what you should be on for mods like ModGuard, Better Exceptions, venue lists, Lot51 Core, XML Injector, and MC Command Center Creator News New Bugfix Mods Start of Ongoing Reports - scroll down or sort replies by NEWEST Other Resources Previously Broken/Obsolete Mods and CC: up to patch 1.125 [MASTER POST] Common Symptoms of Mod/CC Issues, with Known Causes, including links to earlier Broken/Updated Mods threads. The previous Broken/Updated Mods thread, for patch 1.125 Patch Notes for this game update. How to use Mods and CC: including how to test for broken mods/CC ("vanilla" testing and the "50-50" method) Malicious Scripts and Malware11KViews9likes31Commentsgeekcon
I have all the packs I don't use CC or Mods In the last 2/3 weeks of me playing I have noticed that all the other festivals show up(love/spice/humour/flee market) but not Geekcon It doesn't show up on my calendar and if I travel to San Myshuno on a Tuesday when Geekcon used to take place there is nothing I have been playing the same save file for a little while now having progressed through several generations and don't really want to have to start again Can anyone help?JennyMills949 hours agoRising Newcomer297Views1like3CommentsCulling, Relationship Culling & Decay: Current Status
Below are information posts about the current status of Sim culling, relationship decay, and relationship culling in The Sims 4. @Neia and I will attempt to keep these up to date as we discover alterations to these systems. This topic is not an opinion or debate or feedback topic. If you have feedback on these mechanisms, please use the Feedback section of the forums; if you have suggestions on how they could be altered, please use the Ideas Corner. Any opinion or debate or feedback etc. here is off topic, no matter how constructive it is. Please do feel free to ask questions about how the system works - we'll probably add an FAQ, and flesh out our posts as well over time. We've provided some info on mods for those of you interested in that option. For help using MC Command Center, please head here. If you'd like to make sure you can find this topic easily, I recommend starring it so you can find it under the site's Bookmarks. Index Sim Culling Relationships Decay Relationship Culling Further Details46KViews1like240CommentsStill receiving Last Exception Errors after removing all my mods
I've been getting Last Exception caught by MCCC and better exception errors after i load into some lots on my Sims 4. The report doesn't list any broken mods or cc and it doesn't go away even when I've removed all my mods and cc and I've cleared the cache, I still get the error.QueenLourdess9 hours agoRising Newcomer37Views0likes1CommentUnable to access filter menu in CAS
After the 7/21 update I am unable to access the filter menu in CAS. I can remove the automatic filters: Masculine, Feminine, and outfit type, but I am unable to restore the filters after they are removed. I tried to repair the game, but it didn't change anything.Parkerplanner9 hours agoSeasoned Rookie37Views0likes3CommentsCAS UI Missing After Adding Ready Or Not Sentiment with Sim Info Manager
I'm having an issue with Create-a-Sim where the CAS screen loads and I can see my Sim and the background, but the entire CAS interface is missing. The left panel (name, traits, aspirations, likes/dislikes, etc.) never appears, and I can't click on anything, making CAS completely unusable. This started immediately after I used Lumpinou's Sim Info Manager to add the "Proud" sentiment from the Ready Or Not mod by annasiims. I later realized that the "Proud" sentiment appears to be intended for family members, but I added it between two Sims who aren't related. I'm not sure if that's what caused the issue, but the timing matches exactly. Better Exceptions initially reported ReadyOrNot_byannasiims_v2.0.package as a broken trait mod. I removed the mod, deleted localthumbcache.package, and even loaded an older recovery save, but the CAS issue still persists. Better Exceptions now reports 0 broken trait mods, yet the CAS UI is still doesn't load. Has anyone experienced something similar or know if adding a family-only sentiment to unrelated Sims could permanently affect CAS?Solved104Views0likes4CommentsMultiple births
I updated yesterday, and now my sims seem to be having extreme multiple births. First time it was four and next time ten! These infants all appeared after a single pregnancy and are all siblings. No behavioural mods installed. UPDATE: This seems to be connected to MCCC in my setup. I've just tested a game playing with only MCCC in the mods folder and the multiples are happening. A game with a clean folder and a game with other mods, but not MCCC, didn't have the issue. It miight be something in the last update conflicting with MCCC. I've never had an issue with it before.Sim_MRM9 hours agoSeasoned Hotshot512Views2likes21CommentsYoung Ghosts Return Thread plus my other mods
I had to remake this thread since 1 edit to correct stuff since It was way outdated got it falsely removed by auto mod and wanted to get the main page up to date. So I have to remake it. I'm going to use the info from mod the sims to make it easier on myself. This mod brings back the old days where you can cheat Younger sims to be ghosts. With the Life and death update. The sims team restricted on which ages can be which type of Ghosts. Which made Toddler, Infants, adult pets and baby pets to no longer be ghosts. This mod allows the old days again so they can be ghosts again. There are side effects like stretching from young meteor ghosts doing the death animation. Toddlers walking slow but other then that it works well. Toddlers who have the laughter trait can make people playful like adult. This will also fix certain features like The premade Ghost Dog Captain Whittaker and fix the wishing well issues when you get a Ghost Child from there. I made this mod personally but I had people ask me from places to share it. Pets can only be Old age for reasons. I will say this. Bugs. I don't want to get this one removed and that might have been the reason. It brings the old days. They still can't die but you add the ghost traits with Cheats like the trait equip cheat. MCCC or UI cheats. The traits were enabled for them so all ghost types in the normal game are enabled for them but not death. You just have to add the traits to them with cheats like how it was before Life and death patch. If you use Young Ghosts Return and want to upload them to the Gallery or somewhere. Make sure to include this in the description. #YoungGhostsReturn That way. People will know the mod used in the upload with young ghosts and why it's marked as custom content. It will help a lot and clear things up. This thread you will see updates and the status of the mod in the comments. Plus this thread can also be talked about my other mods including upcoming ones. Other Mods More grown up toddlers (Toddlers don't use nappies/diapers on their own unless bladder is -75 for level 1 or 2 potty skilled toddler or -100 for level 3. No more changing them since it doesn't add diaper load points but tanks their Hygiene to -100. Also hides the use nappy/diaper self interaction.) No Awake for too long Infants (Stops infants from getting the awake for too long moodlet which I stopped the infant awake time status from decaying.) Upcoming Mods None at the moment1.7KViews1like49CommentsFamily portrait at main menu is gone.
I tried vanilla, I tried a folder reset my sims family portrait doesn’t show.LyssSimpatico1 day agoSeasoned Veteran81Views1like5CommentsNew update and updated mods
Hello Sims team, Sorry if this bug has already been reported. Knowing that there was a new update, I waited a couple days before updating anything (including mods). Today, I decided I wanted to play so I updated my mods first, then the game. Activated my mods and restarted the game - plumbob loading screen was fine and then just a black screen. Now, I can't deactivate my mods, and removing them from the folder has done nothing... How do I play my game? Thanks in advance for your help!_lunelunelune1 day agoRising Newcomer49Views0likes2CommentsA New Update Checker for The Sims 4
I recently finished a small project called Mod Update Checker, or MUC. The goal is to make update notifications easier for both players and mod creators. Mods that support MUC provide their current version, which is then compared locally with a central public registry. If an update is available, the player receives a clear notification with the creator’s official update page. The list of currently compatible mods can be viewed here: http://muc-registry.demeterio.cc/registry/ MUC does not search through the Mods folder, send a list of installed mods, or download updates on the player’s behalf. It is also important to mention that MUC is not useful on its own. Players only need to install it when a mod creator has specifically added MUC support. I would be happy to hear any feedback, particularly from modders who are curious about the integration process or would like to test it with one of their projects. Latest Release: https://github.com/Demeterio/Mod-Update-Checker/releases/latest Modder Guide: https://github.com/Demeterio/Mod-Update-Checker/blob/main/docs/Demeterio_ModUpdateChecker_Modder_Guide.pdfdemeterio2 days agoNewcomer102Views0likes0CommentsAnyone else’s game stuck on the loading screen after the June 30 update?
Ever since the June 30 update my game won’t load at all. It’s just stuck on the loading screen forever. I left it for like 30 minutes and nothing happened, when it normally only takes around 5–10 minutes to load. I have a lot of mods/CC, so I’m guessing the update broke something, but I can’t even get to the main menu to check anything.I’ve also tried updating all the mods that i found, but i’m sure there’s one that escapes me. Has anyone else had this happen?I’d really appreciate any suggestions because I’m kind of out of ideas. 😭aemondenjoyer2 days agoNew Novice552Views3likes28Comments[mod-related, patch 1.126] Build/Buy Catalog Empty and no pack filters available
(im sorry i cant paste a picture but I'll try to describe it as best as i can) After the 21/07/26 update, I went to work on a build i had been working on and I have found the catalog is completely empty, I wondered if the update had disabled all my packs but all the items were still in the build and I was able to use the eyedropper tool to place items. However, Styled Rooms still appear and work as normal including selecting items from them. Also there is no packs tag under the filters, there is only the Style, Colour, Special and Content categories. I do use some BB mods but only TwistedMexi's MO Always On and Expandable Catalog aswell as a few bits of CC (amoebae - OMSP Shelf, RVSN_EpicCollageFrames, RVSN_ISOLovePhotos_Camera) - title edited by LuthSolved151Views0likes14Comments
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