Scripts that signal players to join an event at a specific times or often use a map, or an instance map to help players farm items. Example: Clucker event, Disguise event, Gold room, MvP room, Chess script
Scripts that rewards players for hunting monsters and/or gathering items, shops, or simply want to show simple functions and algorithms of scripting. Example: Headgear exchanger, Quest scripts, Mall NPC, Weapon dealer, Decimal Point System, Sorting Algorithm
Since both commands are custom, my first guess is that these commands may not exist in Hercules. although this error seems a bit weird for that... but my first suggestion would be to make sure you have those script commands in Hercules (maybe try to run them in a separate script to make sure they exists and work)