update: It’s stuck on loading means that it won’t acces this page /wp-admin/options-general.php?page=wp_rss_multi_importer_admin&tab=feed_to_post_options
I added 5 feeds, than i addes 5 feed categories and I set up feed to post.
After this, I added another 20 feeds and another 20 feed categories. And now I can’t acces Feed to Post Settings. It’s stuck on loading…
