I get massive amounts of TPS lag when I setup ~48 quantum storage units to hold essences from mystical agriculture. As soon as I remove them, the lag is gone. I am playing PO3 on a server.

(if this is the issue fixed in 4.6.7 then just let me know and close it)

MC 1.12.2
Mod Version: 4.6.6

This has already been resolved in newer builds