Could not create connection to database server. Attempted reconnect 3 times. Giving up.

As an AI language model, I don't have the ability to troubleshoot specific database connection issues. However, here are some general steps you can take to troubleshoot this error:

1. Check if the database server is running and accessible.
2. Check if there are any firewall or network issues that might be preventing the connection.
3. Verify that the database credentials (username, password, host, and port) are correct.
4. Try restarting the database server and see if that resolves the issue.
5. Check the database logs for any error messages or clues about what might be causing the connection failure.

If none of these steps resolve the issue, you may need to consult with a database administrator or technical support for further assistance.