Radius auth error

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Radius auth error

L0 Member


Hi !

I just installed a fresh new Expedition server running on Ubuntu 20.

Everything is working fine except the Radius authentication for the admin users.


I ran a tcpdump on the server and could notice no traffic is actually leaving the server to my Radius server.

I also checked the apache log and found the following error :


PHP Fatal error: Uncaught Error: Call to undefined function radius_auth_open() in /var/www/html/userManager/API/servers/registerRadius.php:71\nStack trace:\n#0 /var/www/html/bin/authentication/servers/testServers.php(64): validateRadius(Array)\n#1 /var/www/html/bin/authentication/servers/testServers.php(35): test(Array)\n#2 {main}\n thrown in /var/www/html/userManager/API/servers/registerRadius.php on line 71


Anybody able to give some help on that error?


Thanks for your answers.

  • 0 replies
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