Discord Invite showing as 'undefined'

[Zoft123]

Describe the bug:

Invite to the Discord server (if the option is ticked):

I've tried this with using the channel ID as well as using an actual Discord invite URL both result in the same outcome which is:

To Reproduce:
Tick the option, set the channel ID and create an invitation link using JFA-GO, and go to sign up, the Discord link shows as {domain name}/invite/undefined.

Platform/Version
Version git
Commit db1e812
Build Time 2025-08-03 14:12:44 -0500 CDT
Built By "???"
Build Tags [e2ee external]

[hrfee]

"Invite channel" is meant to be the name, not the ID.