Title: Formidable Forms Pro incompatibility
Last modified: April 20, 2022

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# Formidable Forms Pro incompatibility

 *  [lukashuggenberg](https://wordpress.org/support/users/lukashuggenberg/)
 * (@lukashuggenberg)
 * [4 years, 1 month ago](https://wordpress.org/support/topic/formidable-forms-pro-incompatibility/)
 * Hi,
    Formidable Forms Lite works when The Paste is active. When Formidable Forms
   Pro is active and The Paste as well, WordPress throws a 500 internal server error
   when trying to edit a form at /wp-admin/admin.php?page=formidable&frm_action=
   edit&id=1. When The Paste is not active, Formidable Forms Pro works. I reached
   out to Formidable Forms support. This is their answer: We have been able to replicate
   this issue. Could you reach out to the support team of The Paste plugin? They
   should be able to get a better picture of why the error occurs. Looking forward
   to hear from you. Best, Lukas

The topic ‘Formidable Forms Pro incompatibility’ is closed to new replies.

 * ![](https://ps.w.org/the-paste/assets/icon-256x256.png?rev=1729167)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/the-paste/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/the-paste/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [lukashuggenberg](https://wordpress.org/support/users/lukashuggenberg/)
 * Last activity: [4 years, 1 month ago](https://wordpress.org/support/topic/formidable-forms-pro-incompatibility/)
 * Status: not resolved