so i spent a few hours working out that QQ biome markers dont work with QuantumQuarry , i disabled mods one by 1 , then when disabling JEID worked , i tried just Extra Utilities 2 With JEID enabled and the biome once set will not change (kinda weird as to get the biome ID u need to use the biome marker in the zone you are in, so i would assume it would copy it from the chunk information )
using:
extrautils2-1.12-1.9.9
JustEnoughIDs-1.0.2-26

Update:
seems to be that after it generates the chunk using the Biome Marker it cant save the chunk - and that's the problem but it can regenerate the initial chunk over and over (quarry works perfectly otherwise, except for changing biome)
[Server thread/ERROR] [minecraft/AnvilChunkLoader]: Failed to save chunk

This should be fixed by including JustEnoughIDs Integration v1.3.2.45+, which is available on Curseforge.

For future reference: robertdroptables-mcmods/JEIDsIntegration@14fc99c

Ah thanks for the heads up , ill try it now - thats a good reminder to check dependent as well as dependency relations - thank you so much

this worked