I try to open or create a coupon and I get this error:
Fatal error: Uncaught Error: Call to a member function is_type() on bool in /home2/rvla0362/bilete.vladgrigorescu.ro/wp-content/plugins/facebook-for-woocommerce/facebook-commerce.php:1643 Stack trace: #0 /home2/rvla0362/bilete.vladgrigorescu.ro/wp-includes/class-wp-hook.php(324): WC_Facebookcommerce_Integration->display_batch_api_completed(‘shop_coupon’, Object(WP_Post)) #1 /home2/rvla0362/bilete.vladgrigorescu.ro/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #2 /home2/rvla0362/bilete.vladgrigorescu.ro/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #3 /home2/rvla0362/bilete.vladgrigorescu.ro/wp-admin/includes/meta-boxes.php(1714): do_action(‘add_meta_boxes’, ‘shop_coupon’, Object(WP_Post)) #4 /home2/rvla0362/bilete.vladgrigorescu.ro/wp-admin/edit-form-advanced.php(271): register_and_do_post_meta_boxes(Object(WP_Post)) #5 /home2/rvla0362/bilete.vladgrigorescu.ro/wp-admin/post-new.php(75): require(‘/home2/rvla0362…’) #6 {main} thrown in /home2/rvla0362/bilete.vladgrigorescu.ro/wp-content/plugins/facebook-for-woocommerce/facebook-commerce.php on line 1643
If I disable the Facebook for Woocommerce plugin the problem is gone. What should I do?
Thanks!