Config not working in 1.21.1 neoforge

[Reiziven]

The mod Works Just fine in 1.21.1 neoforge with syntra connector but configs aren't applied so i can't disable water Splash
Yes ofc i do restart the game

[MincraftEinstein]

I tested them together and they both work fine, config included. So as long as you aren't using Syntra Connector to load Subtle Effects or Fzzy Config everything should be working. Issues caused by using Syntra Connector to load Subtle Effects or Fzzy Config are not supported, you should be using the dedicated Neoforge builds. If you are unable to due to the mods not working please create a new issue and explain what the problem is.
If you're not using Syntra Connector to load either mod than please upload your log file to https://mclo.gs/ and send the link here so i can try to see why its not saving.