You can see that the design is still saved but is only being shown as a blank black tile.

I just updated ATM8. Breaking and replacing the board crashed my game.
crash-2022-12-22_21.14.53-client.txt
It may have nothing to do with your mod - maybe the ATM team changed something.

now it's working just fine after several unsuccessful restarts, i can pick it up and replace it with no issues - I changed nothing I just waited :P

The crash was a sodium one. Nothing in my end

Roger that, thank you