SAX glitches out when players are mining

[ghost]

Hey. Recently my players have been reporting that the anti x ray is bugging out. Obviously the anti x ray hides ores by making them stone until they are revealed by air, however its doing this isn't functioning correctly, or at least it's very obvious. As shown in this clip, the ores don't update until some kind of timer goes off, or when they are manually updated by mining nearby blocks:

https://youtu.be/6hQPK6hUQF0

Is this a bug or just an inescapable aspect of making an anti x ray with fabric tools? Thanks.

[CalXee]

I also encountered this issue. If you tell the mod to fake a block as air or a block with a different hitbox than the actual block then you would get rubber banded constantly.