Error: Your access token has expired or has been invalidated
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​Recommendation:
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Reconnect your Facebook profile:

Error: Received Facebook error response of type OAuthException: (#32) Page request limited reached (code 32, subcode null)
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​Recommendation:
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Your Page has exceeded Facebook’s API rate limit, which is tied to your Page’s daily active people (DAP). Once the threshold is reached, publishing is temporarily blocked. You will need to wait until Facebook automatically restores access.

Error: Received Facebook error response of type OAuthException: Invalid parameter (code 100, subcode 2061006)
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​Recommendation:
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This usually indicates an incorrectly formatted URL. Check the link field, correct the format, and try publishing again.

Error: Received Facebook error response of type OAuthException: Invalid parameter (code 100, subcode 1349125)
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​Recommendation:
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There may be an issue with your post content. Verify that the post includes valid text, a properly formatted URL, and images of reasonable resolution or size. Make any necessary corrections and try again.

Error: Facebook error: It looks like you were misusing this feature by going too fast. You've been blocked from using it. (code 368, subcode 1390008)
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​Recommendation:
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This typically occurs when the Page is posting too frequently, posting duplicate or spam-like content. To avoid further blocks, reduce post frequency and avoid overly repetitive messaging.

Error: Facebook error: Your message couldn't be sent because it includes content that other people on Facebook have reported as abusive. (code 368, subcode 1346003)
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​Recommendation:
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The content was flagged as abusive by Facebook users and cannot be published. Remove or significantly revise this content to avoid future violations.

Error: Facebook error: Please reduce the amount of data you're asking for, then retry your request (code 1, subcode null)
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​Recommendation:
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Try simplifying your post. Remove page mentions or extra media (links, images) and attempt to publish again. This issue is more common on inactive or low-engagement Pages.

Error: Received Facebook error response of type OAuthException: An unexpected error has occurred. Please retry your request later. (code 2, subcode null)
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​Recommendation:
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This is a temporary issue. First, check whether the post was published on your Page despite the error. If not, try rescheduling and publishing it again later.

Error: Received Facebook error response of type OAuthException: Service temporarily unavailable (code 2, subcode 1363047)
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​Recommendation:
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Facebook’s API was briefly unavailable. Check if the post published anyway. If not, try again later.

Error: Received Facebook error response of type OAuthException: Service temporarily unavailable (code 2, subcode 1609010)
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​Recommendation:
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Same as above, this indicates a momentary issue with Facebook’s API. Confirm whether the post was published, and retry later if necessary.

Error: An unknown error occurred
​Recommendation:
The cause is unclear. Wait a few minutes and try publishing again.

Error: Facebook error: Permissions error (code 200, subcode 1609008)
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​Recommendation:
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This occurs when attempting to publish a facebook.com link (e.g., linking to another Facebook post or video). Facebook blocks these links from being published via third-party tools.

Error: Facebook error: Error validating access token: The user is enrolled in a blocking, logged-in checkpoint (code 190, subcode 490)
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​Recommendation:
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Your Facebook account may have been flagged for security reasons.
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To resolve:

Error: Facebook error: (#100) name parameter cannot be longer than 255 bytes. (code 100, subcode null)
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​Recommendation:
Your custom link title exceeds Facebook's 255-byte limit. Shorten the title to meet this requirement.

Error: Facebook error: An unknown error occurred (code 1, subcode 99)

​Recommendation:
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This is likely a temporary Facebook issue. Wait and retry later.

Error: Facebook error: Your content couldn't be shared, because this link goes against our Community Standards (code 368, subcode 1404102)
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​Recommendation:
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Remove the flagged link from your post. You may refer to Facebook’s Community Standards for more information.

Error: Received Facebook error response of type OAuthException: You're restricted from acting as your Page until you complete Page Publishing Authorization. (code 368, subcode 1404078)
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​Recommendation:
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You need to complete Page Publishing Authorization:

Note: All Page admins may need to complete identity confirmation. Ask other admins to verify their identity as well.

Error: Facebook error: (#32) Page request limit reached (code 32, subcode null)
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​Recommendation:
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This occurs when your profile exceeds Instagram/Facebook’s API call limit, which is based on daily active people (DAP). Publishing and syncing are temporarily blocked until access is automatically restored. You must wait for the profile to be unlocked by the native platform.

Error: Facebook error: The aspect ratio is not supported. (code 36003, subcode 2207009)
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​Recommendation:
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Instagram requires an image aspect ratio between 4:5 and 1.91:1. Crop the image accordingly and try publishing again.

Error: Facebook error: An unexpected error has occurred. Please retry your request later. (code 2, subcode null) (5 retries)
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​Recommendation:
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This is an unspecified error. Wait a few minutes, then attempt to publish the content again.

Error: Facebook error: Error validating access token: The session has been invalidated because the user changed their password or Facebook has changed the session for security reasons. (code 190, subcode 460)
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​Recommendation:
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To restore permissions and reconnect your Instagram profile:

Error: Facebook error: The image format is not supported. (code 36001, subcode 2207005)
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​Recommendation:
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Instagram supports a maximum resolution of 1920x1080 pixels. Resize the image if it exceeds this resolution and try publishing again.

Error: Facebook error: Fatal (code -1, subcode 2207001)
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​Recommendation:
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This error is triggered by Instagram’s anti-spam system, which provides no additional details. We recommend modifying the post content—change the text, image, or hashtags—and attempt to publish again.

Error: Facebook error: (#10) Application does not have permission for this action (code 10, subcode null)
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​Recommendation:
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Ensure that:

Then follow these steps:

Error: Facebook error: Invalid user id (code 110, subcode 2207018)
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​Recommendation:
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This occurs when tagging a user who either has a private account or an invalid username. Double-check your tagged usernames for typos or account status and correct them before publishing.

Error: Facebook error: User access is restricted (code 25, subcode 2207050)
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​Recommendation:
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This error indicates that the Instagram account has been restricted, often due to a violation of Instagram’s Community Guidelines. Log in to the Instagram mobile app and follow any on-screen prompts to resolve the restriction. While logged in, try performing actions such as liking a post or publishing new content to confirm whether the account is fully functional.

Error: Facebook error: Media ID is not available (code 9007, subcode 2207027)
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​Recommendation:
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This usually resolves itself automatically. Our system retries the post a few times. If it still fails, check your media file—ensure it meets Instagram’s specifications (resolution, bitrate, aspect ratio, etc.). If needed, reprocess the file and try again.

Error: Facebook error: You reached maximum number of posts that is allowed to be published by Content Publishing API. (code 9, subcode 2207042)
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​Recommendation:
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Instagram’s API allows a maximum of 25 posts per profile within a 24-hour period. Wait until the limit resets before publishing again.

Error: Facebook error: Application request limit reached (code 4, subcode 2207051)
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​Recommendation:
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Instagram has flagged the publishing action as potential spam and temporarily blocked it. If you believe this is a mistake, contact Instagram support. We also recommend modifying the content to reduce the likelihood of being flagged.

Error: Error on container id, User not visible (code 210, subcode 2207066) 'Cannot tag user on media - The user (insert account name) cannot be tagged on this media.'
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​Recommendation:
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Instagram's API doesn't allow adding a collaborator if the account is set as private or is restricted. You will need to remove the account(s) listed in the error, and then try publishing again.

​Error: 403: The request is understood, but it has been refused. message – Status is a duplicate. code – 187
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​Recommendation:
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Twitter blocks duplicate tweets. If the tweet text is identical to a recent post, it will be rejected. To avoid this, do not publish the same tweet multiple times in a row.

Error: 400: The request was invalid. message – Image dimensions must be >= 4x4 and <= 8192x8192. code – 324
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​Recommendation:
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Uploaded images must fall within Twitter’s allowed dimensions (minimum 4×4 px, maximum 8192×8192 px). Replace the image with one that meets these requirements.

Error: Twitter error: message – Tweet needs to be a bit shorter. code – 186
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​Recommendation:
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Tweets cannot exceed 280 characters. Double-check the message length and ensure it is within the character limit before publishing.

Error: 403: The request is understood, but it has been refused. message – Error creating status. code – 189
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​Recommendation:
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This may be triggered by non-animated GIFs used as thumbnails or embedded in URLs. Replace these with supported formats (e.g., JPG, PNG, or animated GIFs).

Error: 403: The request is understood, but it has been refused. message – User is over daily status update limit. code – 185
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​Recommendation:
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Twitter enforces a daily limit of 2,400 tweets, split into semi-hourly intervals. If this limit is reached, wait a few hours and try publishing again. You can learn more about Twitter's rate limits here.

Error: Duration X.minutes+XX.seconds+XXX.milliseconds exceeds max duration of 2.minutes+20.seconds
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​Recommendation:
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The maximum video length on Twitter is 2 minutes and 20 seconds (140 seconds). Shorten the video file and try publishing again.

Error: Twitter error: message – This account is temporarily locked. code – 326
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​Recommendation:
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Twitter has locked the account due to suspected spam or malicious activity.
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To resolve:

Error: 403: The request is understood, but it has been refused. message – Missing required parameter: status. code – 170
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​Recommendation:
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This occurs when the tweet has no content (no text, no emoji). Add something to the Message field before publishing.

Error: 500: Something is broken. message – Internal error. code – 131
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​Recommendation:
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This is an internal Twitter error. Wait a few minutes and try publishing again.

Error: file is invalid
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​Recommendation:
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The attached media file is unsupported. Refer to Twitter’s media specifications and upload a valid image or video format.

Error: Twitter error: message – Tweet with media must have exactly 1 gif or video or up to 4 photos. code – 324
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​Recommendation:
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A tweet can include:

Combining multiple media types (e.g., 1 photo + 1 video) is not allowed and will result in an error.

Error: The request metadata specifies an invalid or empty video title.
​Or: The request metadata specifies an invalid video description.
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​Recommendation:
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This error occurs when the video title or description contains unsupported characters. YouTube supports all UTF-8 characters except angled brackets (< or >). Update your video title and/or description to remove any disallowed characters and try publishing again.

Error: Playlist not found.
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​Recommendation:
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The selected playlist may have been deleted from your YouTube channel. Choose a different playlist or leave the playlist field empty, then attempt to publish again.

Error: The request metadata specifies invalid video keywords.
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​Recommendation:
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This typically means the video has too many tags. YouTube allows a maximum of 500 characters total for all tags (including spaces). Reduce the number of tags and keep only those that are most relevant to the video content.

Error: There's an issue with the Google My Business credentials. Please reconnect your account.
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​Recommendation:
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Renew your authentication token:

Error: The Google My Business account you are attempting to post to has not been verified.
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​Recommendation:
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Check whether your business location is verified in Google Business Profile Manager. If posting is disabled for your profile, you will need to contact Google Support to resolve the verification issue.

Error: Location not managed by the user. Check the Google My Business permissions.
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​Recommendation:
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Ensure you have the appropriate permission level. You must be listed as an Owner or Manager of the business location.
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To verify:

Error: To post to this profile, please ensure your permission level within Google My Business is set to Owner or Manager.
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​Recommendation:
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Same as above — verify that your account has Owner or Manager access in the Business Profile settings under People and access.

Error: The service is currently unavailable.
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​Recommendation:
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This is a temporary issue with Google’s API. No additional information is provided. Please wait and try publishing again later.