Title: Error when adding product
Last modified: August 22, 2016

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# Error when adding product

 *  [PhaseCreative](https://wordpress.org/support/users/phasecreative/)
 * (@phasecreative)
 * [11 years, 9 months ago](https://wordpress.org/support/topic/error-when-adding-product/)
 * Bit of a curly one – When I add a product (membership or otherwise) I get this
   error:
 * **Warning: number_format() expects parameter 1 to be double, string given in ../
   wp-content/plugins/pmpro-woocommerce/pmpro-woocommerce.php on line 394**
 * Warning: Cannot modify header information – headers already sent by (output started
   at ../wp-content/plugins/pmpro-woocommerce/pmpro-woocommerce.php:394) in ../wp-
   admin/post.php on line 235
 * It was working on my local install but the error appeared when I popped it on
   my dev server. I updated PHP version to 5.4 as that was the only variable I could
   tell.
 * Running Genesis / PMPro / WooCommerce > all up to date.
    I’ve also tried deactivating
   all plugins except the above.
 * Any thoughts greatfully appreciated.
 * [https://wordpress.org/plugins/pmpro-woocommerce/](https://wordpress.org/plugins/pmpro-woocommerce/)

The topic ‘Error when adding product’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/pmpro-woocommerce_62b29a.svg)
 * [Paid Memberships Pro Integration with WooCommerce](https://wordpress.org/plugins/pmpro-woocommerce/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/pmpro-woocommerce/#faq)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/pmpro-woocommerce/unresolved/)
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 * 0 replies
 * 1 participant
 * Last reply from: [PhaseCreative](https://wordpress.org/support/users/phasecreative/)
 * Last activity: [11 years, 9 months ago](https://wordpress.org/support/topic/error-when-adding-product/)
 * Status: not resolved