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1. wpuser429
   Member
   Posted 11 months ago #

   Hello,

   Thanks for the great plugin.

   I am receiving the following error when I enable thumbnails:

   Fatal error: Call to undefined function has_post_thumbnail() in /home/.../public_html/wp-content/plugins/list-category-posts/include/CatList.php on line 195

   Any ideas? Thanks for your help!

2. wpuser429
   Member
   Posted 11 months ago #

   Sorry, this is in relation to the List category posts plugin. I was not sure where to post this.

   Thanks!

3. picandocodigo
   Member
   Posted 7 months ago #

   Hey thanks for using the plugin!
   From this other post on the forum:

   has_post_thumbnail() is a standard WP 3.0 template tag:
   http://codex.wordpress.org/Function_Reference/has_post_thumbnail

   Try switching to the TwentyTen theme and see if that helps.

   (...)

   Your theme has to call add_theme_support('post-thumbnails') in an after_setup_theme action. Otherwise the post-thumbnail functions aren't included. See the TwentyTen theme for an example of how it's done.

4. Workshopshed
   Member
   Posted 7 months ago #

   I don't believe my theme has thumbnail support, if I turn on the thumbnails then my page stops rendering after the title.

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