Title: event error
Last modified: August 21, 2016

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# event error

 *  [v3rit4s1989](https://wordpress.org/support/users/v3rit4s1989/)
 * (@v3rit4s1989)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/event-error/)
 * Hi,
 * I am having a strange error while opening event categories from outside the calendar
   or through the event preview widget and while not been logged in, there are two
   error messages.
    take a look at [http://www.esport-calendar.de](http://www.esport-calendar.de)
 * I already have reinstalled the all in one event calendar.
    I also have deactivated
   all other plugins, still…
 * Warning: array_combine() [function.array-combine]: Both parameters should have
   at least 1 element in /homepages/43/d197569055/htdocs/esport-calendar/wp-content/
   plugins/all-in-one-event-calendar/app/model/class-ai1ec-settings.php on line 
   902
 * Warning: array_diff() [function.array-diff]: Argument #1 is not an array in /
   homepages/43/d197569055/htdocs/esport-calendar/wp-content/plugins/all-in-one-
   event-calendar/app/controller/class-ai1ec-calendar-controller.php on line 145

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Senff – a11n](https://wordpress.org/support/users/senff/)
 * (@senff)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/event-error/#post-4681169)
 * This is a plugin-specific error, you should contact the plugin author or ask 
   in the plugin’s forum: [http://wordpress.org/support/plugin/all-in-one-event-calendar](http://wordpress.org/support/plugin/all-in-one-event-calendar)
 *  Thread Starter [v3rit4s1989](https://wordpress.org/support/users/v3rit4s1989/)
 * (@v3rit4s1989)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/event-error/#post-4681171)
 * If they would give the possibility to contact them without purchasing the pro
   version, I would have already did that.
 *  [Senff – a11n](https://wordpress.org/support/users/senff/)
 * (@senff)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/event-error/#post-4681177)
 * There is a support forum where you can ask your question, other users of that
   plugin may be able to help you.

Viewing 3 replies - 1 through 3 (of 3 total)

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

## Tags

 * [not logged in](https://wordpress.org/support/topic-tag/not-logged-in/)
 * [script error](https://wordpress.org/support/topic-tag/script-error/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 2 participants
 * Last reply from: [Senff – a11n](https://wordpress.org/support/users/senff/)
 * Last activity: [12 years, 1 month ago](https://wordpress.org/support/topic/event-error/#post-4681177)
 * Status: not resolved

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