Is it normal to have "Bad Gateway" during installation of some plugins?
Here is a snippet of the log when installing MySQL
Code
Selecting previously unselected package openmediavault-mysql.
Preparing to unpack .../openmediavault-mysql_3.0.4_all.deb ...
Unpacking openmediavault-mysql (3.0.4) ...
Processing triggers for systemd (215-17+deb8u5) ...
Processing triggers for man-db (2.7.0.2-5) ...
>>> *************** Error ***************
Bad Gateway
<<< *************************************
Processing triggers for php5-fpm (5.6.24+dfsg-0+deb8u1) ...
Processing triggers for openmediavault (3.0.41) ...
Restarting engine daemon ...
Creating config file /etc/php5/mods-available/pdo_sqlite.ini with new version
php5_invoke: Enable module pdo_sqlite for cgi SAPI
php5_invoke: Enable module pdo_sqlite for cli SAPI
php5_invoke: Enable module pdo_sqlite for fpm SAPI
Setting up mywebsql (3.6-omv4) ...
Setting up openmediavault-mysql (3.0.4) ...
Processing triggers for libc-bin (2.19-18+deb8u6) ...
Processing triggers for systemd (215-17+deb8u5) ...
>>> *************** Error ***************
Bad Gateway
<<< *************************************
Processing triggers for php5-fpm (5.6.24+dfsg-0+deb8u1) ...
Processing triggers for openmediavault (3.0.41) ...
Updating locale files ...
Updating file permissions ...
Purging internal cache ...
Restarting engine daemon ...
Creating index of upgradeable packages ...
Creating index of openmediavault plugins ...
Done ...It did installed fine though