Hi! I hope i can get help here, recently , i couldn't place command block down and i used setblock to place it down , it said you need to be opped in creative mode to use it, however , i had already opped myself and set myself into creative mode. here are the list of my plugins, can someone figure out which one is blocking me from using command block? Announcer Buycraft bStats Chatcontrol Chatwithstaff Clearlagg COloredTags crateplus hologrpahicdisplays idisguise kits maxbans lobbyapi MCstatsXYZ multiversse-core mythic mobs notrashpi permissionEx pluginmetrics serevrrestartwarning setrankpex setspawn silkspawners supervanish tablist update Updater uskyblock Vault WElcome WorldEdit WorldGuard Thankyou so much !
I have this problem too. Maybe you have in "server.properties.yml" - "eneablecommandblock: false". You can place and edit command block in singleplayer minecraft (not a server), after that, place this edited world to your server.