Error

Dear user,

Could you please confirm when did you receive that error? I mean, after which action?
We are very sorry that you are receiving that message, but it’s not our plugin firing it and it seems to be a WordPress DB connection error (more info here: https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-error-establishing-a-database-connection-in-wordpress/)

Please give us more information to be able to help you!
Thanks!