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How to fix HTTP 451?

Alton Alexander
By Alton AlexanderUpdated on June 4th, 2022

The HTTP 451 Unavailable For Legal Reasons error status code indicates that the user has requested a resource that is not available due to legal reasons. This status code can be used in place of a 403 Forbidden response when the origin server is unable to provide a 403 response for legal reasons.

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1. The first option is to contact the website owner and ask them to fix the problem

  1. Go to the website and open up the page that is giving you the http 451 error.
  2. Contact the website owner and explain the problem.
  3. Ask the website owner to fix the problem.
  4. If the website owner does not fix the problem, then you can contact a third-party technical support organization to help you fix the problem.

2. The second option is to use a different browser

  1. Open up a new browser window
  2. Type in your desired website address
  3. Click on the "Enter" button
  4. If you are prompted to allow the website to access your computer's browser settings, click on the "Allow" button
  5. Once the website has loaded, click on the "Refresh" button
  6. If the website still displays an error message, click on the "Refresh" button a second time
  7. If the website still does not load, click on the "Close" button in the upper-left corner of the browser window
  8. Click on the "Delete" button in the upper-right corner of the browser window in order to completely close the browser window

3. The third option is to clear your browser's cache and cookies

  1. Open your browser and go to the "Tools" menu.
  2. Click on "Internet Options."
  3. Click on the "Advanced" tab.
  4. Under the "Errors" heading, click on "Clear Cookies and Cache."
  5. Click on "OK" to close the Internet Options window.
  6. Restart your browser.
  7. Try to access the website again.

4. The fourth option is to try accessing the website from a different computer

  1. First, check if the website is accessible from a different computer. If it is not, then you will need to try accessing the website from a different browser.
  2. If the website is accessible from a different browser, then you will need to try accessing the website using a different internet connection.
  3. If the website is accessible from a different internet connection, then you will need to try accessing the website using a different computer.

5. The fifth option is to use a proxy server

To use a proxy server to fix an http 451 error, first determine the proxy server's IP address. Then, open a web browser and type the proxy server's IP address into the address bar. (For example, if the proxy server's IP address is 123.456.78.90, type 123.456.78.90 into the address bar of your web browser.)