Why a Twitter link is rejected: a visual checklist

An invalid-link message means the tool could not accept the URL you entered. Start by checking the address in the field. Retrying the same profile page or unrelated website will not turn it into a Twitter video post.

The accompanying iPhone-style mockups show actual browser captures of the website's invalid-link state. The test input was an unrelated example.com address.

Check the destination before the spelling

A link can be a valid web address and still identify the wrong kind of page. A Twitter profile, search result or external website does not identify the individual post the tool needs.

Return to the post containing the video and copy its own link. Avoid guessing a post identifier or constructing a URL from a username alone. If the link came in a longer message, remove the surrounding words before submitting it.

Use the error next to the field

The tool places validation feedback near the input and uses red styling to distinguish an error. The message supplies the next useful action; color alone is not the instruction.

Edit the field, then submit again. The screenshots show both themes so you can recognize the feedback without relying on the same background color. Use the field label and error message to identify what needs correcting.

Separate input errors from unavailable posts

A supported-looking post URL can still refer to something that is private, deleted, inaccessible or lacks a video. Those cases are different from entering an unrelated URL.

Check the original post if you are authorized to access it. A video that is absent from the original post cannot be created by repeatedly asking the downloader for a quality list. An inaccessible source is not a request to give this website your Twitter password.

Give temporary failures time

A correctly entered public post may still fail when the metadata provider is unavailable or the request times out. The tool should report that failure rather than presenting invented MP4 links.

If a rate-limit message appears, wait before trying again. Opening several tabs can produce more requests without resolving the reason for the limit. Finish one lookup before starting another.

Describe the failure clearly when reporting it

A useful report identifies the message, browser and whether the failure occurred before a quality list appeared or after a link opened. Do not send passwords, private-post contents or a recording containing unrelated personal information.

An interface screenshot can help explain a visible problem, but remove information you do not intend to share. Keep the distinction between what the tool reported and what you think caused it.

Return to the downloader and try the individual public post URL. If that input is accepted but retrieval fails, follow the returned message rather than treating every failure as a bad URL.