Title: problem
Last modified: August 30, 2016

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# problem

 *  [Luisgo](https://wordpress.org/support/users/luisgo/)
 * (@luisgo)
 * [10 years, 11 months ago](https://wordpress.org/support/topic/problem-130/)
 * hello,
 * I installed the plugin added to my website but then activate the plugin, it generates
   an error:
 * Fatal error: Call to undefined method WooCommerce :: clear_product_transients()
   in /home/guardia/public_html/wp-content/plugins/product-licensing-system/include/
   function.php on line 23
 * This error prevents me navigate my wodpress, then delete it and add it for FTP
   and continuously beaten.
 * can you please help me with this problem?
 * I have version 4.2.2 of WordPress and WooCommerce 2.3.11
 * Thank you for your support
 * [https://wordpress.org/plugins/product-licensing-system/](https://wordpress.org/plugins/product-licensing-system/)

The topic ‘problem’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/product-licensing-system.svg)
 * [Product Licensing System](https://wordpress.org/plugins/product-licensing-system/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/product-licensing-system/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/product-licensing-system/)
 * [Active Topics](https://wordpress.org/support/plugin/product-licensing-system/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/product-licensing-system/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/product-licensing-system/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [Luisgo](https://wordpress.org/support/users/luisgo/)
 * Last activity: [10 years, 11 months ago](https://wordpress.org/support/topic/problem-130/)
 * Status: not resolved