Many of us who started experimenting with this interface and tried to place various values for Base URL, came to a dead end where Magento breaks. Usually, we get Internal Server Error 500 with each page load. The problem lies in the fact that we can no longer open the Magento administration to correct the error. What needs to be done in such a scenario? One of our clients wrote me a message today: I have put www.mydomain.com in a bad spot. I changed the base URL to {{base_URL}} and now im getting a 500 server error on both the front end and the admin panel. I have looked through the database and cannot find the right field to change this value back. Can you po...