wp-view is not visible with nonexistant media.

[programmin]

Using the WP 4.0 beta (4.0-beta2-20140803), and Twenty Fourteen theme, I was seeing some weird behavior:

Go to a page that has the following in "text" mode:

<div>
Hello!
<div>
[playlist ids="45,30,24,22,20,18"]
</div>
</div>

Switch to Visual mode, and notice that the view isn't shown. (In this case, 45 and others were non-existent posts.) It only shows a big white space with no border.

(Tested on Chromium 34, Ubuntu 14.04)

[tellyworth]

Confirmed in trunk, not an issue in 3.9.

[azaozz]

In 29546:

TinyMCE wpView: show an error when no items are found while parsing a audio/video/playlist shortcode. Props avryl, fixes #29114.

[programmin]

Still happening in latest wp4.0 nightly-beta.

[iseulde]

Works for me, doing the steps above.

[iseulde]

It still keeps "loading" when you switch to text mode and back. The problem is that we're not caching error messages, only the parsed text. Patch above. Needs testing.

[azaozz]

In 29577:

TinyMCE wpView: fix showing errors for non-embeddable URLs, no-ssl or no items. Props avryl, fixes #29114, see #29268.

[programmin]

Sorry, looks like something is wrong with WP Beta Plugin and it's not grabbing what is the latest on SVN.

With the latest code from SVN this looks ok.

[azaozz]

Replying to programmin:

Thanks for confirming :)