Using custom settings leads to a PMA fatal error about docker-phpmyadmin HOT 5 CLOSED

This is because your JSON is not JSON:) Try following:

JSON_CONFIG="{\"MaxTableList\":450}"

from docker-phpmyadmin.

Oups I let one of my tests in the example !

The thing is that I already tried the above code ! It doesn't work either !

from docker-phpmyadmin.

It was incorrect syntax too. Here is correct one:

JSON_CONFIG={"MaxTableList":450}

from docker-phpmyadmin.

Ah, it worked ! I was sure I did test it too, but at least it works ! Even if the configuration key was flse, I found the right one !

Sorry for disturbing, and thanks for your reactivity :D ! Keep going on !

from docker-phpmyadmin.

Glad to know it works for you

from docker-phpmyadmin.