Cannot Connect to Database

[NathanS2]

I'm getting the following error on setup:



However, on the machine on which PHP is running, I can run the following:


And that works fine, so it's for sure not the DB server, which is running with Zabbix Server just fine, by all appearances.

I've also tried manually setting the port (3306). Permissions were granted to the user at '%', so it shouldn't be a permissions thing there.

Any ideas?

Thanks!

[vladimir_lv]

To fix, you can increase the maximal packet size limit max_allowed_packet in my.cnf file, eg. set max_allowed_packet = 128M, then restart your MySQL server