EA addresses Sims 4 save corruption issues ahead of new expansion ⇒ Sims4Life

The Sims 4 community has been waiting for answers on the long-running save file corruption issues, and EA has now provided an update. Through the Sims Direct Communications Twitter account, the team addressed ongoing concerns that have been frustrating players, particularly as new content looms on the horizon.

With a new roadmap, an upcoming expansion pack, and more than five kits lined up, players are understandably nervous about the state of the game. Crashes, persistent bugs, and corrupted saves have caused major concerns, which EA finally had to tackle before rolling out fresh content.

Current status of Sims 4 bug fixes and investigations

According to EA’s update, the team has already fixed 29 community-reported issues tied to the For Rent expansion. Another 37 issues are still being tracked, with 26 under investigation and 11 needing more player data to move forward.

Two of these tracked problems are directly connected to save corruption. The most serious, with 173 community votes, involves lots and houses disappearing in saves that contain a large number of rental units. EA has identified a partial fix, but they will not mark it as fully resolved until confident it is stable.

Another issue, sitting at 39 votes, relates to widescreen errors when loading worlds on PlayStation 4. This is also being worked on but requires more confirmation.

EA’s categories of save file corruption in Sims 4

To provide clarity, EA broke down save file issues into three severity categories:

Severe: The game does not launch at all. EA says there are zero confirmed reports of this happening right now.
Moderate: The game loads but the save file does not. This is where players experience white screens, infinite loading, crashes, or error codes.
Mild but frustrating: The game and save file load, but in-game elements are broken. Missing builds, disappearing objects, and misplaced Sims fall into this group.

Three major examples under the moderate category include:

Unable to load lots after the August 19 update (104 votes, especially without mods).
Endless loading screens when using gallery lots (81 votes).
Load error 800/81, which EA has not yet reproduced (44 votes).

For the mild category, examples include:

Neighboring builds missing (98 votes).
Builds or lots disappearing (85 votes).
Floating furniture tied to missing builds (14 votes).

While not all issues are exclusive to For Rent, EA confirmed they could still be linked to it and continue to investigate across multiple angles.

EA explains quality testing and player involvement

EA also shed light on their internal testing process. According to the post, they conduct compliance checks across platforms, multiple levels of quality verification, and playtests with both the Sims team and a group of paid, experienced simmers from the community.

Still, EA admits they cannot reproduce every possible scenario across the vast combinations of packs, play styles, and devices. That’s where player-submitted saves are crucial. They are actively asking players to share their saves when issues occur, as it helps them identify specific problems faster.

The role of mods and custom content in save issues

Mods and custom content remain a sensitive topic. EA reiterated that they do not test updates against mods before release, which means that updates can unintentionally break player-made content. To support modders, EA provides Tesk files through Discord, which contain raw tuning data needed to update mods quickly.

They also reminded players to disable mods before installing updates. Since mods sometimes alter save file structures, leaving them on can lead to crashes or even full save corruption.

Why transparency matters for Sims 4 players

For many players, this update is a step in the right direction. It offers transparency about what is being investigated and what fixes are on the way. However, fans are also frustrated that these updates come so rarely. The community often feels that EA only communicates during moments of pressure when criticism builds too loudly to ignore.

With a new expansion and several kits on the horizon, many are worried that if these core stability issues remain unresolved, it will reduce trust and discourage future purchases. Players want to see fixes delivered alongside or before new content, not pushed aside.

Source: Sims Direct Communications Twitter