Title: error message
Last modified: October 14, 2019

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# error message

 *  Resolved [julia19](https://wordpress.org/support/users/julia19/)
 * (@julia19)
 * [6 years, 7 months ago](https://wordpress.org/support/topic/error-message-777/)
 * Warning: sizeof(): Parameter must be an array or an object that implements Countable
   in /var/www/vhosts/fatello.it/httpdocs/wp-content/plugins/simple-event-planner/
   includes/meta-boxes/class-simple-event-planner-meta-box-event-options.php on 
   line 203
 * how can I solve this?
    Thank you,

Viewing 1 replies (of 1 total)

 *  Plugin Author [PressTigers](https://wordpress.org/support/users/presstigers/)
 * (@presstigers)
 * [6 years, 7 months ago](https://wordpress.org/support/topic/error-message-777/#post-12027497)
 * Hi [@julia19](https://wordpress.org/support/users/julia19/),
 * We apologize for the inconvenience that you may have faced.
 * We would request you to kindly send your query at [support@presstigers.com](https://wordpress.org/support/topic/error-message-777/support@presstigers.com?output_format=md)
   so we can share the updated file with you and you can make the changes accordingly.
 * Best Regards,

Viewing 1 replies (of 1 total)

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

 * ![](https://ps.w.org/simple-event-planner/assets/icon-256x256.png?rev=1808471)
 * [Simple Event Planner](https://wordpress.org/plugins/simple-event-planner/)
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 * 1 reply
 * 2 participants
 * Last reply from: [PressTigers](https://wordpress.org/support/users/presstigers/)
 * Last activity: [6 years, 7 months ago](https://wordpress.org/support/topic/error-message-777/#post-12027497)
 * Status: resolved