Before Continuing:

• Check you are using the latest version of the mods and its dependencies
• Always include a latest.log if you are crashing
• Remove mod that enhances Minecraft: Optifine, Sodium, others. The issue persists.
• If you are unsure which mod is the culprit.
  Disable all of your mods and enable them 1-2 mods each time to isolate the culprit
• Confirm that there is no existing issue with a similar description submitted in the list of issues.

Version

1.19.2-FABRIC

Supplementaries Version

supplementaries-1.19.2-2.4.20-fabric

Moonlight Lib Version

moonlight-1.19.2-2.3.5-fabric.jar

Issue Detail

Server crashed after generating SERVER_DATA.

Logs:
latest.log

That's unrelated

That's unrelated

Happened right after generating your dynamic data pack. This is on the server side. I tried loading the world in single-player but with similar error

Note: There is no data pack on the server

mods always come with a builtin datapack. As ive said that message is unrelated as it just happens to be the last valid thing that is logged before that error occurs. I could not log that and suddenly it could look like it was caused by the line before or another mod could add a line after mine and then it would look like that caused it. I know its not that as that line runs when eveyrhting from that code block runned fine, otherwise there would be a related error. Idk what causes that error, maybe corrupted world files.

mods always come with a builtin datapack. As ive said that message is unrelated as it just happens to be the last valid thing that is logged before that error occurs. Idk what causes that error, maybe corrupted world files

Thx g, it is in fact a corrupted world. Corrupted due to not-so-graceful shutdowns due to broken PSU.