“`html
An invalid argument error occurs when there is no host specified in the URI.
A URI (Uniform Resource Identifier) is a string of characters that identifies a resource.
Example:
<script src="//example.com/js/script.js"></script>
In the above example, the URI does not specify the scheme (e.g., “http://” or “https://”) or the host (e.g., “www.example.com”). Without a specified host, the browser cannot determine where to fetch the JavaScript file from.
To resolve this error, provide a valid host in the URI:
<script src="https://example.com/js/script.js"></script>
Now, the URI specifies the host as “example.com” and the browser will be able to fetch the script from the correct location.
“`