What's the issue?

If <amp-script> is empty (doesn't contain any initial content), then no attempt is made to load it and no error is throws.

How do we reproduce the issue?

<amp-script layout="container" src="/anything.js"></amp-script>

This should either:

• Make an attempt to fetch /anything.js
• Result in runtime error
• Result in validator error

Which AMP version is affected?

1908222134250