Cobblegen stops working on world restart [1.21.1-0.1.2]

[Lavassin]

Modpack:

FTB Evolution 1.3.0

Issue:

Upon restarting a world, the cobblegen stops generating resources and must be reset by replacing either the water or lava.

Before World Restart:

After world restart:

More info:

This interaction took place in a void dimension from the Just Another Void Dimension mod. Have not tested in the overworld, etc. May be an issue with another mod in the pack.

[Lavassin]

This appears to no longer be happening for now, despite not changing anything.. Not sure what was causing that to happen.

[JaisDK]

it happens if you use a fluid container and it runs out, so I still need to implement a regular check to see if there's valid blocks next to it instead of only reacting to block changes