Title: #803 error
Last modified: August 21, 2016

---

# #803 error

 *  Resolved [idealcrap](https://wordpress.org/support/users/idealcrap/)
 * (@idealcrap)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/803-error/)
 * I get the following error displayed on my page. How do I fix this?
 * (#803) Cannot query users by their username (tonylucero)
 * [https://wordpress.org/plugins/facebook-wall-and-social-integration/](https://wordpress.org/plugins/facebook-wall-and-social-integration/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [mitsol](https://wordpress.org/support/users/mitsol/)
 * (@mitsol)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/803-error/#post-5018029)
 * Hi
    Displaying profile feed is not very good, please read FAQ section.If you 
   created facebook application after 30th April and using it’s token, you can’t
   display profile feed by your normal profile id as the profile id should be application
   specific.Contact via pro version website about how to get profile id in a different
   way under your application.

Viewing 1 replies (of 1 total)

The topic ‘#803 error’ is closed to new replies.

 * ![](https://ps.w.org/facebook-wall-and-social-integration/assets/icon-256x256.
   png?rev=2101565)
 * [Mitsol Social Post Feed](https://wordpress.org/plugins/facebook-wall-and-social-integration/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/facebook-wall-and-social-integration/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/facebook-wall-and-social-integration/)
 * [Active Topics](https://wordpress.org/support/plugin/facebook-wall-and-social-integration/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/facebook-wall-and-social-integration/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/facebook-wall-and-social-integration/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [mitsol](https://wordpress.org/support/users/mitsol/)
 * Last activity: [11 years, 10 months ago](https://wordpress.org/support/topic/803-error/#post-5018029)
 * Status: resolved