Hello! Replying to what you said, make sure command blocks are enabled! go to minehut.com >> dashboard >> settings and go down a bit. Find a section named "Command Blocks" and make sure that at the bottom there is a purple line, if not click it and it will become purple. Purple means its on/activated. If command blocks are still not working, maybe msg a staff member or you may msg me in game so I can come online and help you out.
IGN: TacticalMods