Description

I am unsure about this issue because it is happening to random i would love to know what are your thought on this.

EDIT: i know part of the lag is happening on ExtraU. mod i had also made a github issue on their as well
WarmRoastReport.zip

Environment

• Minecraft Version: 1.12.2
• AE2 Version: rv5-stable-11
• Forge Version: 1.12.2-14.23.4.2705

This is a chunk loading issue and in general we don't support sponge.