Describe the bug

ATM10 2.18
AE2 style modular routers resourcepack is applied.

Only tested with Modern Industrialization steam and water, no issues with water. A solid void block appears when a modular router is outputting steam fluid to a machine/block, and the block gets broken.

How to reproduce the bug

Output steam fluid from Modern Industrialization to any block/machine. Then remove said block/machine while leaving outputting fluid module still active.

Expected behavior

Additional details

To fix it, remove the mk1-2 module and force update it by placing/breaking it again. You can also remove the appropriate module that's outputting steam.

Which Minecraft version are you using?

1.21

Crash log

No response