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#104581 Can not insert (local) mp4 video in article

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Latest post by jjonker on Monday, 15 June 2020 11:22 BST

jjonker
I have uploaded an mp4 video. I use the insert media button to insert this in an article. A grey box appears, but after this I can not save the article. The save button does nothing. Only after deleting the grey box Joomla can save the article. In the inspector I see this error:

index.php?option=com_jce&task=editor.pack&context=22&6c1c34793be0d9abdb23558e5b1e8234=1&800229a57ec20328a6176a90f61376d4:3 Uncaught TypeError: Cannot read property 'attributesOrder' of undefined
    at walk (index.php?option=com_jce&task=editor.pack&context=22&6c1c34793be0d9abdb23558e5b1e8234=1&800229a57ec20328a6176a90f61376d4:3)
    at walk (index.php?option=com_jce&task=editor.pack&context=22&6c1c34793be0d9abdb23558e5b1e8234=1&800229a57ec20328a6176a90f61376d4:3)
    at Object.11 (index.php?option=com_jce&task=editor.pack&context=22&6c1c34793be0d9abdb23558e5b1e8234=1&800229a57ec20328a6176a90f61376d4:3)
    at tinymce.html.Serializer.self.serialize (index.php?option=com_jce&task=editor.pack&context=22&6c1c34793be0d9abdb23558e5b1e8234=1&800229a57ec20328a6176a90f61376d4:3)
    at Object.serialize (index.php?option=com_jce&task=editor.pack&context=22&6c1c34793be0d9abdb23558e5b1e8234=1&800229a57ec20328a6176a90f61376d4:6)
Joomla 3.9.19 JCE PRO 2.8.12 Kind regards, Jip

Ryan
In Editor Profiles -> Editor Parameters -> Advanced, have you added anything to the Extended Elements list?

Ryan Demmer

Lead Developer / CEO / CTO

Just because you're not paranoid doesn't mean everybody isn't out to get you.

jjonker
No.

Ryan
Are you setting any attributes / options for the video when you insert it?

Ryan Demmer

Lead Developer / CEO / CTO

Just because you're not paranoid doesn't mean everybody isn't out to get you.

jjonker
No I just click on the video in the file list and apply.

Ryan
In Editor Profiles -> Plugin Parameters -> Media Support, Enable HTML5 Video was set to Disabled.

This needs to be enabled for the editor to support HTML5 Video, ie: mp4, ogg etc.

I have enabled this on your site.

Ryan Demmer

Lead Developer / CEO / CTO

Just because you're not paranoid doesn't mean everybody isn't out to get you.

jjonker
Ah, I missed that one. Sorry. Thanks!