Title: Warning message: Array_combine
Last modified: August 30, 2016

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# Warning message: Array_combine

 *  Resolved [mvanboordt](https://wordpress.org/support/users/mvanboordt/)
 * (@mvanboordt)
 * [10 years, 11 months ago](https://wordpress.org/support/topic/warning-message-array_combine/)
 * Hi Jan,
 * I get this warning message:
    `Warning: array_combine() [function.array-combine]:
   Both parameters should have at least 1 element in /xxx/wp-content/plugins/jm-
   avail-booking/includes/availabilitycalendar.php on line 28`
 * In my online environment. While testing this message didn’t appear.
    I don’t 
   suppose this could be happening because of a server setting right?
 * M.
 * [https://wordpress.org/plugins/jm-avail-booking/](https://wordpress.org/plugins/jm-avail-booking/)

Viewing 1 replies (of 1 total)

 *  Plugin Contributor [Jan Maat](https://wordpress.org/support/users/jan-maat/)
 * (@jan-maat)
 * [10 years, 11 months ago](https://wordpress.org/support/topic/warning-message-array_combine/#post-6285817)
 * Hi Michel,
 * The warning is solved in the just released version 1.0.7.
 * Thanks for pointing out.
 * Jan

Viewing 1 replies (of 1 total)

The topic ‘Warning message: Array_combine’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/jm-avail-booking.svg)
 * [WP Availability Calendar & Booking](https://wordpress.org/plugins/jm-avail-booking/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Jan Maat](https://wordpress.org/support/users/jan-maat/)
 * Last activity: [10 years, 11 months ago](https://wordpress.org/support/topic/warning-message-array_combine/#post-6285817)
 * Status: resolved