Server Error uploading to gallery/library

I've done a small handful of experiments (Version 1.120.117.1030 DX11 (most recent)) because I wanted to test if my mods were causing the issue. Here is what I did:

I removed my mods folder, deactivated mods in the game just to be safe, deleted the localthumbcache.package file and repaired the game. I opened up the savefile that has the issue and created a new savefile. Without mods, the older savefile still had the issue, the new savefile didn't. With all my mods added back to the game (one by one), nothing changed - the new savefile still didn't have the issue. I deactivated mods again and the error popped up in the new savefile. I activated mods again, the new savefile still has the issue, even after repairing the game. Maybe switching mods on and off repeatedly is one root of the issue? The game automatically disables mods after every update, so everyone toggles the switch at least after every update. I couldn't link it to my mods themselves though, since the new savefile worked completely fine with all mods enabled - the error occurred first after disabling mods. (I restarted the game after every change of course.)

Another time (in another savefile), the bug was caused by Direct X11 and switching to Direct X9 fixed it. Switching to DX9 doesn't fix the bug in the old savefile I used in this experiment, so that's not the (only) root issue for this savefile.

I hope this has helped. How can I send my savefile(s) for further investigation?

I've been playing Sims 4 consistently on Xbox every day for the past few months and didn't have this issue until today after I swapped out some base game rocks on a lot for the ones from Snowy Escape, lol.

What worked for me: Once prompted with the error after clicking "Save Lot to My Library", I waited for the Lot Information panel underneath it to disappear, which only took a few seconds. Then I clicked OK on the error panel and my lot was still saved to the Gallery.

I was also stuck with the same error. However, when the error appeared, I left the error screen as-is and waited about 10 minutes without interacting with the screen, and then I was able to upload to the gallery.

I don't know, but as of December 14th the problem is still there... Didn't even had the chance to play with the packs I bought on Black Friday. It is really frustrating and annoying.

I have had this problem for at least three weeks now, the gallery is giving me an error message when I try to save lots from my game in my library (Server error. We could not process this Gallery request. Please try again later.). I have other problems with the gallery as well, which I reported in a few threads already. I play without mods or cc, my game is up to date and I deleted my cache. It's terribly annoying, please fix this :(

"Server error."

I am having the same issue and I don't use any mods.  Sometimes it saves and sometimes is doesn't but I always get the error message.

The kits only: some premade rooms triggered the error message then uploads to the gallery. Other kits uploaded without any error message. I got the error message despite the empty based lot uploaded.

The expansion only: In live mode, the based game lots got the error but uploaded anyway. In build mode, they uploaded without any problems. The expansion lots acted bratty and showed the error then selectively uploaded anyway. Depending on the lot, it may or may not upload anyway.

I did notice the game pack worlds grayed out in manage world mode. So, I wonder if they are partially the cause for the expansion packs acting funky in uploading its contents to the gallery. 

I stopped installing pre-ordered expansion and game packs because it would glitch and increase corruption with my gameplay and saves both old and new. They were grayed out too but still affected the game. 

I also noticed the Sims game acting glitchy and odd before and during those daily rewards events that last a few weeks after releasing an expansion pack. If it sits in the back hidden from being accessible, it can still mess things up with our gameplay and saves. I can tell when a rewards event is going to be released soon based on how glitchy and corrupted my gameplay gets.

I don't do CC because I'm on Xbox One. I had increased glitches and corruption if I used MOO.

Conclusion: there's some type of ick it in the system. I believe its link to certain packs and/or worlds.

Also, I believe the rewards events and the beautiful landscape backdrops with so many complex polygons are adding to the glitches because our machines aren't powerful enough to process a lot of the complex items and high resolution textures.

Many of us can't afford to upgrade to a high powered gaming machine every 6 months or year. We stick with ya until we can't function with our old outdated machines.

I selected only the game packs and deselected everything else. I couldn't upload neither a few empty lots nor the same premade room in the previous test. I tried another premade room and removed items. I still couldn't upload it.

So, one or more game packs make the gallery rebuke any builds with them activated. Since it takes forever to restart the game, I don't have the leisure time to pinpoint which game packs are hiccuping the gallery. 

UPDATE: The empty lots finally appeared in gallery. The premade rooms showed up too despite the message saying it wouldn't show. I had to restart the game to see them uploaded to the gallery. 

Currently, I have only the stuff packs selected. I'm creating a new character to test them when I finally saw the previous test results. SMH

Newer UPDATE: The stuff packs didn't trigger any errors. The based game lots uploaded fine.

A little before getting Business & Hobbies, I discovered that any lots over S$80,000 or 40x30+ will have increased issues with glitches, corrupted gameplay, and gallery uploading errors. Also, having a lot of plants especially the garden growing ones can corrupt or glitch gameplay as well as cause gallery upload issues. BTW lovely build, Tiffookie.