Error establishing a database connection

[JxstErg1]

Hi and welcome to the forum! Yesterday there was some maintenance on the database servers; here’s how I solved my issue in particular in case some hosting accounts are still having the database problem:

Infinity free wordpress websites are not working database is down

I was also having the same issue with my blog (which I remind you I don’t touch that much), which I didn’t resolve by changing username and password on my configuration file, but I got it working by changing my hosting account password as well to try and force the system to fix the permissions! If it doesn’t work on your end try it as well: Though the wait isn’t necessary, it’s still good measure to make sure your WordPress websites will work again. Also, make sure to update all your wp-config…