How do I fix an “Error Establishing a Database Connection” message?

Database failures mean your website cannot talk to its database storage array, caused by wrong credential hooks in your site configuration file, database table corruption, or server drop-outs.

“Most minor website breaks are caused by simple script conflicts, legacy code blocks, or broken API handshakes. We identify and clear these issues immediately as a straightforward, one-time fix.”
— Jeff Bollettino, Managing Director, Ignite Conversions