Title: Error when saving contact form settings
Last modified: May 5, 2017

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# Error when saving contact form settings

 *  Resolved [webheadcoder](https://wordpress.org/support/users/webheadllc/)
 * (@webheadllc)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/error-when-saving-contact-form-settings/)
 * I got the following errors when checking the contact form 7 option in the settings.
 * Warning: explode() expects parameter 2 to be string, array given in /wp-content/
   plugins/invisible-recaptcha/engine/Modules/ContactForms/ContactFormsAdminModule.
   php on line 57
 * Warning: array_map(): Argument #2 should be an array in /wp-content/plugins/invisible-
   recaptcha/engine/Modules/ContactForms/ContactFormsAdminModule.php on line 58
 * Warning: Invalid argument supplied for foreach() in /wp-content/plugins/invisible-
   recaptcha/engine/Modules/ContactForms/ContactFormsAdminModule.php on line 59
 * Warning: array_values() expects parameter 1 to be array, null given in /wp-content/
   plugins/invisible-recaptcha/engine/Modules/ContactForms/ContactFormsAdminModule.
   php on line 66

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [MihChe](https://wordpress.org/support/users/mihche/)
 * (@mihche)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/error-when-saving-contact-form-settings/#post-9158290)
 * Hi [@webheadllc](https://wordpress.org/support/users/webheadllc/),
    I was able
   to replicate this and a fix will be available in the next upcoming release.
 * Thanks for reporting this to me. This is happening only once when you first save
   the Contact Forms settings and the plugin functionality is not affected at all.
 * ~Mihai
 *  [MihChe](https://wordpress.org/support/users/mihche/)
 * (@mihche)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/error-when-saving-contact-form-settings/#post-9168696)
 * Hi [@webheadllc](https://wordpress.org/support/users/webheadllc/),
 * This is fixed in version 1.1
 * Cheers,
    Mihai

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Error when saving contact form settings’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [MihChe](https://wordpress.org/support/users/mihche/)
 * Last activity: [9 years, 2 months ago](https://wordpress.org/support/topic/error-when-saving-contact-form-settings/#post-9168696)
 * Status: resolved