Modpack version
Enigmatica2-1.77

Issue
I made a server on my laptop to play solo. Everything works perfectly, but when i mine redstone ore , it takes a few seconds to pick it up. Only applicable for redstone ore. Also the server is flooded with a warning.

Logs
Here is the warning i get in my server console ONLY when i mine redstone ore:
https://mystb.in/VolumesPacMailing.less

Note: if i vein mine a big redstone ore vein , the server also restarts itself.
EDIT: Someone on discord said they experience this issue on singleplayer , so it is not a server-side issue.
EDIT2: did a fresh client reinstall , and went on singleplayer to test it. Mining redstone lags the world and it takes 2-3 seconds to pick up the redstone.

Thank you for the report, I will investigate the issue.

Duplicate of #663