Ubuntu Server LTS Pro 24.04.4 | Webmin 2.641 | Virtualmin 8.1.0 GPL | MariaDB Database Server 10.11.14 | PHP-FPM Server 8.5.6
I have exactly the same errors as Stefan1959.
I just noticed this post today
https://forum.virtualmin.com/t/integrate-phpmyadmin-into-the-virtualmin-gui-2/136140/56
I tried to open the “Administration in phpMyAdmin” page but I got the exact same message:
https://website.com:10000/virtual-server/login_phpmyadmin.cgi?dom=166997743511554&dbname=website
Error
MariaDB password is missing for this virtual server
I tried resetting the MariaDB password for the user of the virtual server in question using the “Edit Databases” page.
https://website.com/phpmyadmin/pma-login-26be638447416078819210953a156232fc47099d.php?n=a6d5ecb1e2caadfeec0bd4fcafbda8badfa3de7f
502 Bad Gateway
[27/May/2026:02:02:15 +0300] [12.123.12.123] /virtual-server/login_phpmyadmin.cgi?dom=166997743511554&dbname=website : MariaDB password is missing for this virtual server
[27/May/2026:02:00:10 +0300] [12.123.12.123] /virtual-server/login_phpmyadmin.cgi?dom=166997743511554&dbname=website : MariaDB password is missing for this virtual server