Facebook API Error Message Description

If you receive an error message when trying to display your posts then you can use the table below to diagnose the issue and find the  solution.

Error Message Reason
Error: Error validating application. Application has been deleted.
Type: OAuthException
Code: 190
  • If Facebook App is Remove or Facebook Token is Invalid.
Error: (#4) Application request limit reached
  • This error happens when somebody is spamming Facebook application with an unusual number of requests. Once it happens, it automatically disable Facebook feeds for a few hours. Every disabled feed will try to reanimate itself in 6 hours. So, if it happened without your attention, your Facebook feeds will be turned on after a while anyway.
(#10) To use ‘Page Public Content Access’, your use of this endpoint must be reviewed and approved by Facebook. To submit this ‘Page Public Content Access’ feature for review please read our documentation on reviewable features.
  • Your Access Token is not approved to access the API
Error: Error validating access token: Session has expired on
  • Your Access Token has expired or wasn’t extended correctly Token extended by following these directions
Error: (#32) Page request limit reached
Type: OAuthException
Code: 32
  • Your Access Token is making too many requests
Error: No posts available for this Facebook ID
  • Issue with your Access Token
  • Your Facebook page might not be published
  • Your Facebook page may not have any posts in it
  • Your Facebook page may have restrictions on it
(#200) Permissions error
Error: Unsupported get request. Object with ID ‘1234567890’ does not exist, cannot be loaded due to missing permissions, or does not support this operation.
  • You do not have permission to access this data
Error: (#200) Access to this data is temporarily disabled for non-active apps or apps that have not recently accessed this data due to changes we are making to the Facebook Platform. https://developers.facebook.com/status/issues/205942813488872/
Type: OAuthException
Code: 200
  • You’re using a new or inactive Facebook developer app to generate an Access Token
No error, just blank space
  • Your post limit might be set too low
  • You may be using a Facebook ID from a personal profile
Error: Unsupported get request.
Code 100.
Type: GraphMethodException
  • You may be using a Facebook ID from a personal profile
  • Your Facebook page may have restrictions on it
  • Your Facebook page might not be published
Error: (#2) Service temporarily unavailable
  • Facebook API issue
Error: User Access Token required by Facebook
  • A “User” Access Token is required to display this content
Error: An unknown error occurred
Error: An unexpected error has occurred. Please retry your request later.
  • You may be requesting too many posts
  • Facebook’s API may have a temporary issue
  • API issue
Error: (#803) Some of the aliases you requested do not exist:
  • The Facebook page ID you’re using is not correct or invalid
Error: (#803) Cannot query users by their username
  • You may be using a Facebook ID from a personal profile
Error: Invalid OAuth access token
  • Your Access Token is either incorrect, invalid or expired
Error: Server configuration issue
  • A PHP setting needs to be enabled on your server
  • A server security setting may be blocking your site from connecting to Facebook’s API
  • Your post limit or number of posts might be set too high
  • The request method used to get your posts may not be working reliably on your server
Error validating application. Cannot get application info due to a system error.
  • Your Access Token is either incorrect, invalid or expired
Error: Unauthorized source IP address
  • Your web server’s IP address has been blacklisted by Facebook
Error: Please reduce the amount of data you’re asking for, then retry your request
  • Your post limit or number of posts might be set too high
Error: (#210) This call requires a Page access token
Error: Error validating Access Token. The session has been invalidated because the user changed their password of Facebook has changed the session for security reasons.
Type: OAuthException
Code: 190
  • Your Access Token has become invalid due to changing the password on your account. Please obtain a new Access Token.
Error: Error validating access token: The user is enrolled in a blocking, logged-in checkpoint
Type: OAuthException
Code: 190
  • Issue with user account used to log into Facebook