Title: [Plugin: WP Issuu] Produces PHP-error
Last modified: August 19, 2016

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# [Plugin: WP Issuu] Produces PHP-error

 *  [Marc Smits](https://wordpress.org/support/users/ctrlspatie/)
 * (@ctrlspatie)
 * [15 years, 1 month ago](https://wordpress.org/support/topic/plugin-wp-issuu-produces-php-error/)
 * `Fatal error: Call to undefined function issuu_parse() in ./wp-content/themes/
   unst/single_unst.php on line 19`

The topic ‘[Plugin: WP Issuu] Produces PHP-error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-issuu.svg)
 * [Issuu Embed](https://wordpress.org/plugins/wp-issuu/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-issuu/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-issuu/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-issuu/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-issuu/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-issuu/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [Marc Smits](https://wordpress.org/support/users/ctrlspatie/)
 * Last activity: [15 years, 1 month ago](https://wordpress.org/support/topic/plugin-wp-issuu-produces-php-error/)
 * Status: not resolved