Title: warning error coming after submit
Last modified: August 31, 2016

---

# warning error coming after submit

 *  [cars.wahab](https://wordpress.org/support/users/carswahab/)
 * (@carswahab)
 * [10 years, 1 month ago](https://wordpress.org/support/topic/warning-error-coming-after-submit/)
 * Hi,
    Thanks for a great plugin, we have been using it for months but suddenly
   last week we started receiving warning error below, please advise if there is
   an update needed..Thank you.
 * Warning: Invalid argument supplied for foreach() in wp-content/plugins/gravity-
   forms-list-field-date-picker/gravity-forms-list-field-datepicker-plugin.php on
   line 87
 * [https://wordpress.org/plugins/gravity-forms-list-field-date-picker/](https://wordpress.org/plugins/gravity-forms-list-field-date-picker/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [ovann86](https://wordpress.org/support/users/ovann86/)
 * (@ovann86)
 * [10 years ago](https://wordpress.org/support/topic/warning-error-coming-after-submit/#post-7236177)
 * Hey,
 * Thanks for reporting this.
 * It’s not a big issue and doesn’t stop anything from working, but it is an error
   message and is annoying to see.
 * I’ll release an update to fix this up.
 * Just an FYI though, I suspect you’re seeing this message because you have WordPress
   in debug mode. If it’s a production website (one your users see and use) I would
   not have debug mode enabled

Viewing 1 replies (of 1 total)

The topic ‘warning error coming after submit’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/gravity-forms-list-field-date-picker_e5e0e5.
   svg)
 * [Date Picker in List Fields for Gravity Forms](https://wordpress.org/plugins/gravity-forms-list-field-date-picker/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/gravity-forms-list-field-date-picker/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/gravity-forms-list-field-date-picker/)
 * [Active Topics](https://wordpress.org/support/plugin/gravity-forms-list-field-date-picker/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/gravity-forms-list-field-date-picker/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/gravity-forms-list-field-date-picker/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [ovann86](https://wordpress.org/support/users/ovann86/)
 * Last activity: [10 years ago](https://wordpress.org/support/topic/warning-error-coming-after-submit/#post-7236177)
 * Status: not resolved