Look at the line. It must read exactly 1.6.342 .
1. "SKSE version mismatch" or "You are using a newer version of Skyrim"
Visit the official SKSE website or trusted archival mirrors. Look for the build explicitly labeled for (SKSE64 build 2.1.2). Download the .7z or .zip archive. 2. Extract the Files skse 16342
: If you use Vortex or Mod Organizer 2 (MO2), configure the tool to run skse64_loader.exe as your primary executable.
A common point of confusion for players was the difference between the Special Edition (SE) and the Anniversary Edition (AE). From a technical standpoint, "AE" refers to the executable version 1.6.x and the free update that all SE owners received. The paid upgrade to AE simply unlocked the bundled Creation Club content. To run SKSE, , not whether you purchased the upgrade. So, if you had 1.6.342 , you needed the corresponding SKSE version, regardless of your DLC ownership. Look at the line
Before downloading any files, double-check that your game is actually on version 1.6.342.
Many users purposefully on Steam to keep their game at 1.6.342. They used the "Read-only" trick on manifest files. They only launched the game through the SKSE loader. "SKSE version mismatch" or "You are using a
This means your game version does not match your SKSE version.
Skyrim receives frequent updates (the "Creations" updates). Currently, the game is on version 1.6.1170 or higher. However, many players choose to their game to 1.6.342 or 1.5.97 (Pre-AE) for two main reasons:
From this point forward, you must always launch your game using . Launching through Steam or the standard Skyrim launcher will bypass SKSE, causing script mods to fail. Common Troubleshooting and Error Fixes "SKSE version mismatch" Error
Help you find a that require this version.