I just got ulx installed and it was pretty straightforward. I tested a bit and it all seemed good so i went and got simple prop protection by spacetech. For some reason now when someone presses z it will undo the last thing ANYONE in the ENTIRE SERVER did. Its very annoying and i'm not sure if its a problem from the combination between ulx and spp or just a spp problem.
Has anyone had this problem or know anything about fixing it?