NPC Script - Disconnecting when clicking 'next' when using cm.SendSimple(text)

[thebuilderbob1]

Describe the bug
The clients disconnects when using an NPC script that uses cm.sendSimple("whatever text") and clicking 'Next' in the NPC chat window.

To Reproduce
Steps to reproduce the behavior:

1. Rename scripts/npc/commands.js to scripts/npc/commands_old.js
2. Create new file scripts/npc/commands.js
3. Edit new commands.js file to:
   function start() {
   cm.sendSimple("whatever text");
   }
4. Start the server and login
5. Type '@ commands' in the chat
6. Click 'Next' on the NPC chat window
7. Client disconnects

Expected behavior
I expected the NPC chat window to just close.

Screenshots
If applicable, add screenshots to help explain your problem.

[Arnuh]

sendSimple is for menus which are #L1#yo#l. If you don't include a selection you'll crash. This is intended behavior by the client

sendNext is what you want

[thebuilderbob1]

Thanks, I did play around with the other functions too, and they seemed to work fine. My intention was to say that I think the gameplay experience would be better if the behavior were handled more smoothly than a disconnect. It's probably not a major issue if, when making NPCs, one remembers to include a selection, but it would feel better for me, from a player perspective, that it goes smoothly. Do you think it's possible to do or are we limited by the client's behavior?