Title: [Plugin: Facebook Comments for WordPress] ERROR! Invalid application ID.
Last modified: August 20, 2016

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# [Plugin: Facebook Comments for WordPress] ERROR! Invalid application ID.

 *  [Sridhar Katakam](https://wordpress.org/support/users/srikat/)
 * (@srikat)
 * [14 years, 2 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/)
 * Activated the plugin, went to settings, went to Facebook and created app, pasted
   app ID and app secret, changed language to “English (US)”, left all other settings
   at their defaults and clicked “Update Options”.
 * Shows this error at the top:
 * > ERROR! Invalid application ID. Please double check to make sure it is correct.
   > Note that this is not the same thing as your Facebook user ID
 * Tried this at 2 different sites and getting the same.
 * [http://wordpress.org/extend/plugins/facebook-comments-for-wordpress/](http://wordpress.org/extend/plugins/facebook-comments-for-wordpress/)

Viewing 7 replies - 1 through 7 (of 7 total)

 *  [ozai](https://wordpress.org/support/users/ozai/)
 * (@ozai)
 * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603737)
 * Same problem here.
    I’m troubleshooting now.. Will keep you updated..
 *  [elkana](https://wordpress.org/support/users/elkana/)
 * (@elkana)
 * [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603771)
 * Same error… A shame that it can’t be solved by the author!
 *  [Pancho Perez](https://wordpress.org/support/users/lonchbox/)
 * (@lonchbox)
 * [13 years, 8 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603772)
 * Same problem too!
 *  [ProActive](https://wordpress.org/support/users/sholly2/)
 * (@sholly2)
 * [13 years, 8 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603777)
 * Same for me too…
 *  [Jaabie](https://wordpress.org/support/users/jamieacowangmailcom/)
 * (@jamieacowangmailcom)
 * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603778)
 * The official FACEBOOK plugin is broken so I went to try this, look like this 
   one is off as well! grrr facebook
    Anyone any ideas for one that will work
 *  [Msj707](https://wordpress.org/support/users/msj707/)
 * (@msj707)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603791)
 * Same problem too!
 *  [zackcello](https://wordpress.org/support/users/zackcello/)
 * (@zackcello)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603792)
 * Yes, this is a problem for me too. PLEASE FIX!!!!!

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘[Plugin: Facebook Comments for WordPress] ERROR! Invalid application 
ID.’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/facebook-comments-for-wordpress.svg)
 * [Facebook Comments for WordPress](https://wordpress.org/plugins/facebook-comments-for-wordpress/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/facebook-comments-for-wordpress/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/facebook-comments-for-wordpress/)
 * [Active Topics](https://wordpress.org/support/plugin/facebook-comments-for-wordpress/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/facebook-comments-for-wordpress/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/facebook-comments-for-wordpress/reviews/)

 * 7 replies
 * 8 participants
 * Last reply from: [zackcello](https://wordpress.org/support/users/zackcello/)
 * Last activity: [13 years, 3 months ago](https://wordpress.org/support/topic/plugin-facebook-comments-for-wordpress-error-invalid-application-id-2/#post-2603792)
 * Status: not resolved