What is “ 404 error”…? #coding #facts #computer #technology #internet #404 #error

Error 404 is an HTTP status code that indicates the server could not find the requested resource. It is a common error encountered when trying to access a webpage or resource that does not exist on the server.

When you receive a 404 error, it typically means that the URL you entered or clicked on is incorrect, the webpage or resource has been moved or deleted, or there is an issue with the server configuration.

Here are some possible reasons for encountering a 404 error:

Incorrect URL: Double-check the URL you entered in the address bar to ensure it is spelled correctly and includes the correct file or page name.

Deleted or moved content: The webpage or resource you are trying to access may have been deleted or moved to a different location. This often happens when a website undergoes updates or redesigns.

Broken links: If you clicked on a link from another webpage, it's possible that the link is outdated or broken. The website owner may have changed the URL structure, resulting in a 404 error when the old link is accessed.

Server configuration issues: Sometimes, server misconfigurations can lead to 404 errors. This could be due to incorrect redirection rules, permission issues, or misconfigured DNS settings.

Content blocked or restricted: Certain websites or webpages may restrict access to specific users or regions. If you are accessing content that is not available in your region or requires authentication, you may encounter a 404 error.

If you encounter a 404 error, you can try the following steps to resolve the issue:

Check the URL: Verify that the URL you entered is correct and matches the intended resource.

Refresh the page: Sometimes, a 404 error may be temporary, and refreshing the page can resolve the issue.

Search for the content: If you believe the content should be available, try searching for it on the website or using a search engine to locate the correct page.

Contact the website owner: If you consistently encounter a 404 error on a specific website or resource, it may be helpful to contact the website owner or administrator for assistance.

Overall, a 404 error indicates that the requested resource could not be found. By double-checking the URL, refreshing the page, and investigating possible causes, you can often troubleshoot and resolve the error.

#coding #facts #computer #technology #internet #404 #error