[OBSOLETE] - Universal ZigBee Lock DTH with Lock Codes

So I’m having some issues getting my Kwikset lock to take a 3rd code from the RBoy Lock Management SmartApp, and they suggested I ask here…

Here is essentially what I’m seeing in the logs from SmartApp and DHT:
8:34:31 AM: debug Requesting Front Door Lock to add permanent code Steveggggg to user 3, code: 557755
8:34:31 AM: debug Invalid Input: Unable to set code 3 to 557755

And for reference, here was my quick discussion over there: