Title: Invalid argument supplied Error – Help?
Last modified: August 30, 2016

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# Invalid argument supplied Error – Help?

 *  [tripro](https://wordpress.org/support/users/tripro/)
 * (@tripro)
 * [10 years, 7 months ago](https://wordpress.org/support/topic/invalid-argument-supplied-error-help/)
 * Warning: Invalid argument supplied for foreach() in /home/mysite/public_html/
   staging/wp-content/plugins/ultimate-ads-manager/free/admin/partials/ultimate-
   ads-manager-admin-meta-group.php on line 22
 * this showed up after modifying a ad group setting. All ads disappeared, no way
   to add ads to group or to anyplace on site.
 * Can you advise?
    Thanks
 * [https://wordpress.org/plugins/ultimate-ads-manager/](https://wordpress.org/plugins/ultimate-ads-manager/)

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## Tags

 * [invalid argument](https://wordpress.org/support/topic-tag/invalid-argument/)

 * 0 replies
 * 1 participant
 * Last reply from: [tripro](https://wordpress.org/support/users/tripro/)
 * Last activity: [10 years, 7 months ago](https://wordpress.org/support/topic/invalid-argument-supplied-error-help/)
 * Status: not resolved