Here is how I fixed it on mine: 1) Disable caches in studio. 2) Copy the button code and then remove it from the key. Save the key in studio with an added uncommon word like "skunkberry." 3) Search the database for the uncommon word in phpMyAdmin. 4) Edit the key in phpMyAdmin with the new text and the button code and save it. 5) Empty the cache folders except for the .htaccess files. 6) Enable the caches again in studio.