Title: Errors in debug mode
Last modified: August 20, 2016

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# Errors in debug mode

 *  Anonymous User
 * (@anonymized-1391468)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-2/)
 * When running with debug mode enabled, there is an error message displayed on 
   admin pages regarding QUERY_STRING being undefined. The problem is in models/
   Cart66.php where QUERY_STRING is not first checked for “isset”.
 * [http://wordpress.org/extend/plugins/cart66-lite/](http://wordpress.org/extend/plugins/cart66-lite/)

The topic ‘Errors in debug mode’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/cart66-lite_6e9308.svg)
 * [Cart66 Lite :: WordPress Ecommerce](https://wordpress.org/plugins/cart66-lite/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/cart66-lite/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/cart66-lite/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/cart66-lite/unresolved/)
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 * 0 replies
 * 1 participant
 * Last reply from: Anonymous User
 * Last activity: [13 years, 3 months ago](https://wordpress.org/support/topic/errors-in-debug-mode-2/)
 * Status: not resolved