Anchors not persisting between game restarts.

[Ghastly Bespoke]

Versions

• extremeSoundMuffler-3.9_Forge-1.16.5
• forge-1.16.5-36.1.4
• Additional mod(s) - None

Bug Description
Anchors from previous sessions are not being loaded when trying to play the game. After further inspection it would seem that no data is being saved into the "ESM\soundsMuffled.dat". The only content inside the "soundsMuffled.dat" is {} (a pair of empty brackets). The "Date Modified" meta data of the soundsMuffled.dat file is updated every time I start the game so it would seem that empty data is being written to it.

To Reproduce

1. Start Minecraft.
2. Load current world being played.
3. Set anchors at animal farms.
4. Save game and exit.
5. Start Minecraft and load current world.
6. Check anchors.

Expected behavior
Anchors should load from previous gaming session but do not.

Screenshots or Crashlog
N/A

Additional context
Providing ESM directory for trouble shooting.
ESM.zip

[LeoBeliik]

Are you playing on a server or just sp?

[Ghastly Bespoke]

I am playing single player. I have updated forge to forge-1.16.5-36.1.6 and this bug disappeared. It seems that a bug in forge-1.16.5-36.1.4 causes ESM to not save or load the anchors.

This bug has been solved and can be closed.
Thank you.