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endi.linux.mint51510
endi.linux.mint51510

Please help me troubleshoot nginx 502 Bad Gateway problem when trying to access Media Tab. In the Event Log I get this message but I don't know what to do. I've been fiddling around with this for 3 days but I'm stuck with it.

Here's the message in the Event Log :

Symfony\Component\Debug\Exception\FatalErrorException: Uncaught ErrorException: Use of undefined constant slug - assumed 'slug' (this will throw an Error in a future version of PHP) in /.../.../mywebsite/config/media.php:30
daftspunky
daftspunky
Moderator

Hey endi,

It looks like your configuration file config/media.php might be corrupt. Try restoring it from the version found here: https://github.com/octobercms/october/blob/develop/config/media.php

I hope this helps!

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