How to fix ckeditor4-secure-version/versions.json?v=4.22.1

Error 404 occurs when using ckeditor version 4.22.1

'Failed to load resource: the server responded with a status of 404 ()' https://cke4.ckeditor.com/ckeditor4-secure-version/versions.json?v=4.22.1

Opening ckeditor.js file, then search b.send()

/*b.send()*/

To solve the problem you should disable callling the send function.

If the file versions.json is hosted on your server, there might be issues with server configuration.

For example:

• CORS Issues: If the file is being served from a different domain, make sure the server is configured to allow cross-origin requests.
• File Permissions: Ensure that the file versions.json has the correct file permissions for web access (i.e., publicly readable).
• 404 Errors: If you're getting a 404 error when trying to access versions.json, it might be due to incorrect path or the file missing.

By following these steps, you should be able to identify and resolve the issue with ckeditor4-secure-version/versions.json?v=4.22.1.