How to solve 404 not found

404 not found can be solved by revisiting the web page, checking the web page files, checking the server configuration, checking the network connection, using the search engine and contacting the website administrator. Detailed introduction: 1. Re-visit the web page, refresh the web page or re-enter the URL to see if it can be accessed normally; 2. Check the web page file to check whether the requested web page file exists and has not been deleted, and whether the file name and path are correct; 3. Check Server configuration; 4. Check the network connection, check whether the network connection is stable and whether it is restricted; 5. Use search engines, etc.

#404 Not Found error indicates that the requested web page does not exist. This error is usually caused by the following reasons:

1. The web page file has been deleted or moved: If the requested web page file has been deleted or moved to another location, the web page will not be accessible. Please check if the file has been deleted or moved and restore it to its original location.

2. Wrong web page file name or path: If the requested web page file name or path is wrong, the web page will not be accessible. Please check that the file name and path are correct.

3. Server configuration issues: If the server configuration is incorrect, it may cause a 404 Not Found error. Please check the server configuration to make sure it is set up correctly.

4. Network problems: If the network connection is unstable or restricted, it may cause a 404 Not Found error. Please check the network connection to make sure it is working properly.

To solve the 404 Not Found error, you can try the following methods:

1. Revisit the webpage: Refresh the webpage or re-enter the URL to see if it can be accessed normally.

2. Check the web page file: Check whether the requested web page file exists and has not been deleted, and whether the file name and path are correct.

3. Check the server configuration: Check whether the server configuration is set correctly, such as virtual host configuration, redirection settings, etc.

4. Check the network connection: Check whether the network connection is stable and whether it is restricted.

5. Use search engines: Enter keywords in the search engine to see if other websites provide the same content. If you find relevant pages, you can try visiting them.

6. Contact the website administrator: If the problem persists, you can try to contact the website administrator, inform them that the web page is inaccessible, and ask them to check and solve the problem.

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