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1. dnorman
   Member
   Posted 3 years ago #

   I'm trying to get the Prologue theme working with WPMU (also running WPMU Sitewide Tags) and keep getting this error when posting an entry from the Prologue-themed blog:

   PHP Fatal error: Call to undefined function wp_insert_category() in /path/to/wpmu/wp-content/mu-plugins/sitewide-tags.php on line 120, referer: http://myprologueblog.com/

   That error corresponds with this line in sitewide-tags.php

   wp_insert_category( array('cat_name' => $d, 'category_parent' => '') );

   That line appears to run as expected (or at least without throwing errors) on other blogs. If I disable sitewide-tags.php the posts are published without error.

   Any ideas?

   http://wordpress.org/extend/plugins/wordpress-mu-sitewide-tags/

2. dnorman
   Member
   Posted 3 years ago #

   Found it. The Prologue theme doesn't try to set a category for a post using its embedded post form. I modified the post code like this, and it works fine now:

   $post_id = wp_insert_post( array(
                   'post_author'   => $user_id,
                   'post_title'    => $post_title,
                   'post_content'  => $post_content,
                   'tags_input'    => $tags,
                   'post_status'   => 'publish',
   		'post_category'	=> array(0)
           ) );

   I'll post another entry on the Prologue theme page as well. Easy fix.

3. Donncha O Caoimh
   Member
   Posted 3 years ago #

   Fixed in trunk, see other thread on this tag.

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