Hotspot users get the error "RADIUS server is not responding" when they run out of bundles.

[felixkinaro]

Description

Once a user has acquired a voucher, they can log in via splash page to browse. However, if they try logging in after the voucher is exhausted they get an error that RADIUS server is not responding

• Mikrotik log entry:
  

• Voucher balance
  

Expected behavior

The expectation is that the error message would be to notify that the package is exhausted

Notes:

Setup was done following the guide on the repo

Server details:

• OS: Ubuntu 20.04.6 LTS
• Freeradius version: 3.0.20+dfsg-3ubuntu0.2
• Database: mariadb-server version 1:10.3.38-0ubuntu0.20.04.1
• PHP 8.2

I would really appreciate if you can offer guidance on customizing the response message for depleted vouchers