PHP: public function __construct(BaseAPI $api, string $name, string $description = "", string $usageMessage = "", $consoleUsageMessage = true, array $aliases = []){parent::__construct($api, $name, $description, $usageMessage, $consoleUsageMessage, $aliases);// Special part :D$commandMap = $api->getServer()->getCommandMap();$command = $commandMap->getCommand($name);$command->setLabel($name . "_disabled");$command->unregister($commandMap);} Error: PHP: Error: "Call to a member function setLabel() on null" (EXCEPTION) in "plugins/EssentialsPE-master/src/EssentialsPE/Commands/Override/BaseOverrideCommand" at line 24 Line 24: PHP: $command->setLabel($name . "_disabled");