Title: Form validation error
Last modified: September 5, 2019

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# Form validation error

 *  Resolved [dan002](https://wordpress.org/support/users/dan002/)
 * (@dan002)
 * [6 years, 8 months ago](https://wordpress.org/support/topic/form-validation-error/)
 * Hello,
 * I work with the plugin “Convert Plus” to get emails with Modal Popup.
 * I have an error message and I can not solve the problem:
    (Missing value for 
   custom field “GDPR”)
 * Have you ever seen this type of error?
    page: [https://www.lolamaxstore.com/](https://www.lolamaxstore.com/)
 * Regards,
    dan002
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fform-validation-error%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Thread Starter [dan002](https://wordpress.org/support/users/dan002/)
 * (@dan002)
 * [6 years, 8 months ago](https://wordpress.org/support/topic/form-validation-error/#post-11913189)
 * Hello,
 * Additional information
 * – Version of the plugin : 3.35.3
    – Browser : FireFox Quantum 69.0 (64 bits) –
   OS : Windows 10 Pro 64-bit – Address of the page : [https://www.lolamaxstore.com/shop/](https://www.lolamaxstore.com/shop/)–
   Screenshot : [https://www.noelshack.com/2019-37-1-1568022514-form-validation-error.png](https://www.noelshack.com/2019-37-1-1568022514-form-validation-error.png)
 * When I validate the form I have this error message:
    (Missing value for custom
   field “GDPR”) I use the form of “Convert Plus” that I associated with a list 
   of Mailpoet.
 * Regards,
    dan002
 *  Thread Starter [dan002](https://wordpress.org/support/users/dan002/)
 * (@dan002)
 * [6 years, 8 months ago](https://wordpress.org/support/topic/form-validation-error/#post-11913473)
 * Hello,
 * Apparently I solved the problem by adding to the “Convert Plus” form a checkbox.
 * Regards,
    dan002
 *  [Wysija](https://wordpress.org/support/users/wysija/)
 * (@wysija)
 * [6 years, 8 months ago](https://wordpress.org/support/topic/form-validation-error/#post-11928421)
 * Hi [@dan002](https://wordpress.org/support/users/dan002/),
 * Glad to hear you got this solved! If we can help with anything, please don’t 
   hesitate to ask.
 * Thanks!
 *  Thread Starter [dan002](https://wordpress.org/support/users/dan002/)
 * (@dan002)
 * [6 years, 8 months ago](https://wordpress.org/support/topic/form-validation-error/#post-11928687)
 * Hello,
 * I asked 😉
 * Regards,
    dan002

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Form validation error’ is closed to new replies.

 * ![](https://ps.w.org/mailpoet/assets/icon-256x256.png?rev=3284564)
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 * 4 replies
 * 2 participants
 * Last reply from: [dan002](https://wordpress.org/support/users/dan002/)
 * Last activity: [6 years, 8 months ago](https://wordpress.org/support/topic/form-validation-error/#post-11928687)
 * Status: resolved