Title: Jquery error
Last modified: April 2, 2022

---

# Jquery error

 *  Resolved [nordrium](https://wordpress.org/support/users/nordrium/)
 * (@nordrium)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/)
 * After updating to 9.1, the pop-up window stopped opening with an error: jQuery(…).
   modal is not a function.
 * Everything worked fine before the update.

Viewing 7 replies - 1 through 7 (of 7 total)

 *  Plugin Author [wpdevelop](https://wordpress.org/support/users/wpdevelop/)
 * (@wpdevelop)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15520676)
 * Hello.
    Please clear browser cache before testing this update. Otherwise please
   explain where exactly do you have this issue. Also send the link to your page
   with booking form, where you are having the issue. Thank you.
    -  This reply was modified 4 years, 2 months ago by [wpdevelop](https://wordpress.org/support/users/wpdevelop/).
 *  Thread Starter [nordrium](https://wordpress.org/support/users/nordrium/)
 * (@nordrium)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15520682)
 * I used the pop-up guide on your site, the cache has been reset. Anywhere I place
   the link and calendar divs, this error occurs.
    I can not provide a link, because
   the site is currently located on local hosting.
 * I also disabled all my plugins in order to avoid a conflict.
    -  This reply was modified 4 years, 2 months ago by [nordrium](https://wordpress.org/support/users/nordrium/).
 *  Plugin Author [wpdevelop](https://wordpress.org/support/users/wpdevelop/)
 * (@wpdevelop)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15520685)
 * Hello.
 * Please try to use jQuery(…).wpbc_modal instead of jQuery(…).modal in that faq
   instruction.
    Kind Regards.
 *  Thread Starter [nordrium](https://wordpress.org/support/users/nordrium/)
 * (@nordrium)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15520694)
 * Uncaught TypeError: jQuery(…).wpbc_modal is not a function
 *  Plugin Author [wpdevelop](https://wordpress.org/support/users/wpdevelop/)
 * (@wpdevelop)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15520698)
 * Hello.
    I will provide workflow for this issue with faq [https://wpbookingcalendar.com/faq/popup-booking-form/](https://wpbookingcalendar.com/faq/popup-booking-form/)
   instruction about using of modal windows during 24 hours. Thank you for this 
   notification. Kind Regards.
 *  Thread Starter [nordrium](https://wordpress.org/support/users/nordrium/)
 * (@nordrium)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15520701)
 * Thanks!
 *  Plugin Author [wpdevelop](https://wordpress.org/support/users/wpdevelop/)
 * (@wpdevelop)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15521186)
 * Hello.
    I have updated instruction. Please follow this new FAQ: [https://wpbookingcalendar.com/faq/popup-booking-form/](https://wpbookingcalendar.com/faq/popup-booking-form/)
   Kind Regards.

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘Jquery error’ is closed to new replies.

 * ![](https://ps.w.org/booking/assets/icon-256x256.gif?rev=3335907)
 * [Booking Calendar](https://wordpress.org/plugins/booking/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/booking/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/booking/)
 * [Active Topics](https://wordpress.org/support/plugin/booking/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/booking/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/booking/reviews/)

 * 7 replies
 * 2 participants
 * Last reply from: [wpdevelop](https://wordpress.org/support/users/wpdevelop/)
 * Last activity: [4 years, 2 months ago](https://wordpress.org/support/topic/jquery-error-108/#post-15521186)
 * Status: resolved