Facing frequent issue with 504 and max_user_connections error

[sgminte]

We are using magento panel and only three users are getting login with admin user and password, how ever, we are facing the issue of getting 504 error and sqlstate[hy000] [1203] user dbuser already has more than 'max_user_connections' active connections

please find the link for the error https://prnt.sc/g48gxn

[Damian Culotta · Accepted solution]

Hi @sgminte,

That error is from Mysql.

Your Mysql database server allows you to set the max user connections at the same time. Maybe you can check if that value is low.

Here's a link to the official Mysql documentation about resource limits.