This page contains the following errors:

error on line 6 at column 75: xmlParseEntityRef: no name

Below is a rendering of the page up to the first error.

<iframe src="https://pod.uphf.fr/video/6792-tutoriel-ecobubble-groupe-2-carbonnier-apolline-couery-loganmp4/?is_iframe=true" width="640" height="360" style="padding: 0; margin: 0; border:0" allowfullscreen loading='lazy'></iframe>