sandbox="" in my html code?

[Richardvi]

Suddenly, my Panopto videos on coursepages didn't play anymore.

I saw that there was an update of the code here which helped fix the problem when new Panopto videos are inserted in a page.

But the old (previously inserted) Panopto videos have this code as well: sandbox=""

That disables playing. How do I remove/convert this html code to working HTML code?

[Richardvi]

As an example, the old code first and the new code second:

<iframe src="https://learn.hz.nl/lib/editor/tiny/plugins/panoptoltibutton/view.php?course=&amp;ltitypeid=51&amp;custom={&quot;context_delivery&quot;:&quot;cb749800-a44e-4187-a728-b27a0092949a&quot;}&amp;resourcelinkid=2ddae0e25fa50901a06536a275bd6e02322464c3_1738659215654" width="720" height="405" sandbox="" allowfullscreen="allowfullscreen"></iframe>


<iframe src="https://learn.hz.nl/lib/editor/tiny/plugins/panoptoltibutton/view.php?course=&amp;ltitypeid=51&amp;custom={&quot;context_delivery&quot;:&quot;bd9840af-da4c-4eed-891a-b28700c39c0f&quot;}&amp;resourcelinkid=2ddae0e25fa50901a06536a275bd6e02322464c3_1739793126198" width="720" height="405" allowfullscreen="allowfullscreen"></iframe>

[zeroAps]

Does it work if you manually delete the sandbox="" from iframe and save it?

[Richardvi]

Yes. But we have 30k courses :)

[zeroAps]

Unfortunately in Moodle 4.5 they are forcing iframe sandboxing which prevents loading iframe from another domain (they allow youtube, vimeo and few others....they hard coded those so they work), and in the latest release we have disabled this with the plugin, but it seems we have issue with the existing iframes. The only thing I can think off is to fix this through DB if possible since you have a large number of courses.

[Richardvi]

Could you direct me with an SQL statement that I could run? I'm not that good with SQL.

[zeroAps]

Would be better to create a Panopto support ticket, so we can work on this appropriately.

[zeroAps]

@Richardvi It also seems that Moodle core team resolved this in 4.5.2 version.