Title: Error in Payment
Last modified: August 21, 2016

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# Error in Payment

 *  [RichWin831](https://wordpress.org/support/users/richwin831/)
 * (@richwin831)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/error-in-payment/)
 * I have a problem on my site [http://petwarehousedirect.com](http://petwarehousedirect.com),
   after filling up the form and proceed to pay, paypal wont appear, Instead these
   warnings appeared.
 * Warning: mysql_real_escape_string() expects parameter 1 to be string, array given
   in /home/petstore/public_html/wp-includes/wp-db.php on line 880
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/petstore/public_html/wp-includes/wp-db.php:880) in /home/petstore/public_html/
   wp-includes/pluggable.php on line 896
 * Please help
 * [https://wordpress.org/plugins/wp-e-commerce/](https://wordpress.org/plugins/wp-e-commerce/)

The topic ‘Error in Payment’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-e-commerce_ebebeb.svg)
 * [WP eCommerce](https://wordpress.org/plugins/wp-e-commerce/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-e-commerce/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-e-commerce/)
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## Tags

 * [wp ecommerce](https://wordpress.org/support/topic-tag/wp-ecommerce/)

 * 0 replies
 * 1 participant
 * Last reply from: [RichWin831](https://wordpress.org/support/users/richwin831/)
 * Last activity: [12 years, 1 month ago](https://wordpress.org/support/topic/error-in-payment/)
 * Status: not resolved