I have the same issue.
Fatal error: Can’t use method return value in write context in /home4/xxxxxx/public_html/wp-content/plugins/foogallery/freemius/includes/class-freemius.php on line 12736
Was anyone able to find a solution? I am not even able to log into my dashboard to try and fix it without the same error.
Any help would be greatly appreciated!
