Title: Export error
Last modified: August 31, 2016

---

# Export error

 *  Resolved [sergeynezbritskiy](https://wordpress.org/support/users/snezbritskiy/)
 * (@snezbritskiy)
 * [10 years, 3 months ago](https://wordpress.org/support/topic/export-error-19/)
 * when I move plugin to mu-plugins directory, export does not work
 * Fatal error: Call to a member function display() on a non-object in C:\SERVER\
   htdocs\iappraisal-wp\web\app\mu-plugins\visual-form-builder\visual-form-builder.
   php on line 1669
 * within plugins directory works fine
 * [https://wordpress.org/plugins/visual-form-builder/](https://wordpress.org/plugins/visual-form-builder/)

Viewing 1 replies (of 1 total)

 *  [Joseph](https://wordpress.org/support/users/josephk77/)
 * (@josephk77)
 * [10 years, 2 months ago](https://wordpress.org/support/topic/export-error-19/#post-7158651)
 * Hello,
 * This likely could be a few things. Id check to make sure you are running php 
   5.4 and also that you do not have any conflicts with other plugins or your theme.
   Which version of our plugin are you using?
 * Thanks,
    Joseph VFBPro Support

Viewing 1 replies (of 1 total)

The topic ‘Export error’ is closed to new replies.

 * ![](https://ps.w.org/visual-form-builder/assets/icon-256x256.png?rev=1205840)
 * [Visual Form Builder](https://wordpress.org/plugins/visual-form-builder/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/visual-form-builder/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/visual-form-builder/)
 * [Active Topics](https://wordpress.org/support/plugin/visual-form-builder/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/visual-form-builder/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/visual-form-builder/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Joseph](https://wordpress.org/support/users/josephk77/)
 * Last activity: [10 years, 2 months ago](https://wordpress.org/support/topic/export-error-19/#post-7158651)
 * Status: resolved