"Group is inside is all fucked" error

can anyone explain to me what this means? sorry for the language but its what rcon said

Code:

Group is inside is all fucked 1024/Infinity/(16086310000000000000000000000000000000.0, -1815156000000000000000000000000.0, 16086320000000000000000000000000000000.0)
Invalid Position: items/generic_world[325310] (12684410000000000000000000000000000000.0, 17403900000000000000000000000000000000.0, 7331340000000000000000000000000000000.0) (destroying)
Group is inside is all fucked 1024/Infinity/(12684410000000000000000000000000000000.0, 17403900000000000000000000000000000000.0, 7331340000000000000000000000000000000.0)

 

It's a debug message from Rust. I haven't looked into it any more then that though.