I use the free colorway theme on http://www.wildanilsson.se
Since updating to the new version of the theme using the "update automatically" I can't log in to the dashboard, I just get this message:
Fatal error: Call to undefined function wp_get_theme() in /storage/content/44/151844/wildanilsson.se/public_html/wp-content/themes/colorway/functions/theme-options.php on line 11
What can I do? I am terrible with the technical stuff regarding computers I might ad...