Try to understand and Error Notice

Hi there,

I got this notice whenever i go to Site Administration > Authentication Sources on my OJS

Here is the notice :

NOTICE: Constant HANDLER_CLASS already defined (/var/www/html/ojs2/pages/admin/index.php:68), referer:

Does anyone know what is it about?


Hi @coldsummer,

The warning is harmless, but you can suppress it by applying this patch.

Alec Smecher
Public Knowledge Project Team