Title: [Plugin: Events Manager] JavaScript error in console causing problems in admin
Last modified: August 20, 2016

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# [Plugin: Events Manager] JavaScript error in console causing problems in admin

 *  [mattwrightdotcom](https://wordpress.org/support/users/mattwrightdotcom/)
 * (@mattwrightdotcom)
 * [14 years, 2 months ago](https://wordpress.org/support/topic/plugin-events-manager-javascript-error-in-console-causing-problems-in-admin/)
 * Hi,
 * I just installed Events Manager 5.0.42 on a new installation of WordPress 3.3.1
   today and am having issues in the admin console in both Chrome and Firefox. I
   get this JavaScript error:
 * Uncaught Syntax error, unrecognized expression: [class^=add:event-categorieschecklist:]
 * Is this something wrong that I did? It’s preventing me from saving settings or
   seeing the JavaScript date picker, among other things, which has rendered the
   plugin unusable. Thanks,
 * Matt
 * [http://wordpress.org/extend/plugins/events-manager/](http://wordpress.org/extend/plugins/events-manager/)

Viewing 1 replies (of 1 total)

 *  [agelonwl](https://wordpress.org/support/users/angelonwl/)
 * (@angelonwl)
 * [14 years, 2 months ago](https://wordpress.org/support/topic/plugin-events-manager-javascript-error-in-console-causing-problems-in-admin/#post-2503620)
 * First, try deactivating other plugins and one by one activate them because some
   plugins can cause conflict to the other ( e.g. jquery ) or change to default 
   theme.

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: Events Manager] JavaScript error in console causing problems
in admin’ is closed to new replies.

 * ![](https://ps.w.org/events-manager/assets/icon-256x256.png?rev=1039078)
 * [Events Manager - Calendar, Bookings, Tickets, and more!](https://wordpress.org/plugins/events-manager/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/events-manager/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/events-manager/)
 * [Active Topics](https://wordpress.org/support/plugin/events-manager/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/events-manager/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/events-manager/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [agelonwl](https://wordpress.org/support/users/angelonwl/)
 * Last activity: [14 years, 2 months ago](https://wordpress.org/support/topic/plugin-events-manager-javascript-error-in-console-causing-problems-in-admin/#post-2503620)
 * Status: not resolved