Title: Undefined error on loading.
Last modified: August 21, 2016

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# Undefined error on loading.

 *  Resolved [Woozy Face](https://wordpress.org/support/users/shaady4/)
 * (@shaady4)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/undefined-error-on-loading/)
 * After upgrading the plugin, it shows me an error which says; Cant load your data
   right now please, try again later. (or something like that) and the browser is
   giving me an error which says undefined. What to do? i hope that i have not lost
   all of my events?!
    Thanks, Shaady [http://www.eventfotozeeland.nl](http://www.eventfotozeeland.nl)
   [http://www.eventfotozeeland.nl/en](http://www.eventfotozeeland.nl/en) (english)
 * [https://wordpress.org/plugins/cp-multi-view-calendar/](https://wordpress.org/plugins/cp-multi-view-calendar/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [codepeople](https://wordpress.org/support/users/codepeople/)
 * (@codepeople)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/undefined-error-on-loading/#post-4689895)
 * Hi,
 * In most cases that problem is caused by a previous output of the theme that you
   are using or a previous output sent by a third party plugin. That previous output
   corrupts the data expected by the calendar.
 * If you open a ticket at [http://wordpress.dwbooster.com/support](http://wordpress.dwbooster.com/support)
   we can check your case in detail and give you a solution.
 * Thank you for using the plugin!

Viewing 1 replies (of 1 total)

The topic ‘Undefined error on loading.’ is closed to new replies.

 * ![](https://ps.w.org/cp-multi-view-calendar/assets/icon-256x256.png?rev=984491)
 * [CP Multi View Events Calendar](https://wordpress.org/plugins/cp-multi-view-calendar/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/cp-multi-view-calendar/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/cp-multi-view-calendar/)
 * [Active Topics](https://wordpress.org/support/plugin/cp-multi-view-calendar/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/cp-multi-view-calendar/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/cp-multi-view-calendar/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [codepeople](https://wordpress.org/support/users/codepeople/)
 * Last activity: [12 years, 3 months ago](https://wordpress.org/support/topic/undefined-error-on-loading/#post-4689895)
 * Status: resolved