Crash when trying to copy or cut miners placed on Landfill, happened twice. Only crash I have had so far and copying when in normal tiles seems to be fine, haven't tried with pavement yet.
This was the error
Error while running event ore-ganizer::on_player_setup_blueprint (ID 84)
Unknown entity name:
stack traceback:
[C]: in function 'set_blueprint_enitities'
ore-ganizer--/control.lua:1211: in function <__ore-ganizer/control.lua:1158>
Also have a couple more issues with blueprints. First for some reason Power Poles within the blueprint lose the copper wire connections. Second Underground belts orientation gets set so that each underground placed on the output of a miner is facing in the direction of the belt so the undergrounds aren't making a connection. I disabled the mod and tested on another save and I'm getting neither issue with normal miners and mines. Ive been using a separate blueprint with belts and power poles and one with just the miners.
I like the mod for being able to set up Grid friendly mining.