Hi there
We face the following fatal problem after upgrading to the latest WP4.7
PHP message: PHP Fatal error: Call to a member function add_filter() on a non-object in /data0/domains/tierpark.ch/public/wp-includes/plugin.php on line 111
If i change to another theme, it’s working again.
After recovering the file /public/wp-includes/plugin.php from the latest 4.6.x WP backup, your theme is working too. But now, the plugin.php is from the wrong WP edition..
Is there something with kabuki that should be updated?
Best
Linard