custom commands for non players

src/main/java/me/km/permissions/ModCommandManager.java

@@ -163,6 +163,7 @@ public class ModCommandManager extends Commands
                 events.onCustomCommand((PlayerEntity) ent, commandName, getArguments(rawCommand));
                 return 1;
             }
+            events.onCustomCommand(null, commandName, getArguments(rawCommand));
             return 0;
         }