Title: TypeError: jQuery(…).gridster is not a function
Last modified: August 21, 2016

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# TypeError: jQuery(…).gridster is not a function

 *  Resolved [mamishev](https://wordpress.org/support/users/mamishev/)
 * (@mamishev)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/typeerror-jquerygridster-is-not-a-function/)
 * Hello!
    I have this error in Firebug:
 *     ```
       TypeError: jQuery(...).gridster is not a function
       Source: /wp-content/plugins/ultimate-product-catalogue/js/product-page-display.js?ver=1.0
       Line: 12
       ```
   
 * See the products page here:
    [http://certsys.wmast.ru/products/](http://certsys.wmast.ru/products/)
 * [https://wordpress.org/plugins/ultimate-product-catalogue/](https://wordpress.org/plugins/ultimate-product-catalogue/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Thread Starter [mamishev](https://wordpress.org/support/users/mamishev/)
 * (@mamishev)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/typeerror-jquerygridster-is-not-a-function/#post-5126884)
 * login/pass: guest/guest123
 *  Plugin Author [Rustaurius](https://wordpress.org/support/users/rustaurius/)
 * (@rustaurius)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/typeerror-jquerygridster-is-not-a-function/#post-5126974)
 * Hi Mamishev,
 * I get a page with an empty catalogue on it when I go to the site.
 *  Thread Starter [mamishev](https://wordpress.org/support/users/mamishev/)
 * (@mamishev)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/typeerror-jquerygridster-is-not-a-function/#post-5127073)
 * Sorry, I forgot to add Products in Catalogue 🙂
    I thought that the products 
   are not shown because of jquery error. And in fact, the error occurred because
   the catalog was empty.
 *  Plugin Author [Rustaurius](https://wordpress.org/support/users/rustaurius/)
 * (@rustaurius)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/typeerror-jquerygridster-is-not-a-function/#post-5127078)
 * Great to hear that it was resolved!

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘TypeError: jQuery(…).gridster is not a function’ is closed to new replies.

 * ![](https://ps.w.org/ultimate-product-catalogue/assets/icon-128x128.png?rev=1805317)
 * [Ultimate Product Catalog](https://wordpress.org/plugins/ultimate-product-catalogue/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ultimate-product-catalogue/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ultimate-product-catalogue/)
 * [Active Topics](https://wordpress.org/support/plugin/ultimate-product-catalogue/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/ultimate-product-catalogue/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/ultimate-product-catalogue/reviews/)

## Tags

 * [jquery error](https://wordpress.org/support/topic-tag/jquery-error/)
 * [Ultimate Product Catalogue Plugin](https://wordpress.org/support/topic-tag/ultimate-product-catalogue-plugin/)

 * 4 replies
 * 2 participants
 * Last reply from: [Rustaurius](https://wordpress.org/support/users/rustaurius/)
 * Last activity: [11 years, 10 months ago](https://wordpress.org/support/topic/typeerror-jquerygridster-is-not-a-function/#post-5127078)
 * Status: resolved