OMG! I did the same thing thinking that changing the wp url would just open the page from the blog to another one of my pages. I wish they would explain what really we need to do before we do it as this causes total in-access to the panel.
From what I gather, we need to go into where our server is hosting the WP data and either move the database we change or go back and remove the change.
Good luck I am not a code person so I can’t do it without phone support taking me through the steps. I found the documentation but I cant find the code it tell me to change.
Here it is. https://codex.www.ads-software.com/Login_Trouble
