Problem with Additional Head Tags in Page Layout

Not sure when this started, but probably after my upgrade from 4.4.x to 4.4.34.

I can no longer save my page layout. I get an error "You have chosen to open application/x-httpd-php, what should firefox do with this file" when I try and save it.

After some investigation it seems the problem disappears when I delete the "@context" line in the Additional head tags of the following:

Code:

---

<!-- GoogleData -->
<script type="application/ld+json">
{
  "@context": "http://schema.org",
  "@type": "Organization",
  "url": "http://xxx",
  "name": "xxx",
  "logo": "https://xxx"
}
</script>
<!-- End GoogleData -->

---

It seems that contao is having problems with the "@context" line in additional head tags.

Any idea how to fix?

Cheers,

Allen

I ended up editing the page layout directly in the DB. Not an ideal solution, but it worked.

Were you able to reproduce the issue in the Contao online demo, too?

Okay.... this is weird.

I tried the demo and it worked. I went back to my webpage to take a closer look, and the problem has disappeared there also.

My guess is that it was something in my browser (firefox) that was acting up.

Thanks anyway,

Allen