Crash when i right clicked a radar

[modest crown]

i was making myself a truck that could scan areas and before it worked properly, but when i spawned the schematic with the VMod toolgun and rightclicked the radar it crashed my game and gave this error:

The game crashed: unexpected error
Error: java.lang.NullPointerException: Cannot invoke "com.happysg.radar.block.monitor.MonitorBlockEntity.onUse(net.minecraft.world.entity.player.Player, net.minecraft.world.InteractionHand, net.minecraft.world.phys.BlockHitResult, net.minecraft.core.Direction)" because the return value of "com.happysg.radar.block.monitor.MonitorBlockEntity.getController()" is null

mods:

mod version:

the log is soo big

forge with forge radars

replacing the radar made it work

[modest crown]

and i also cant right click the radar to shoot with cannons

[scenic mulch]

same problem