Audio recorder - https-error

Hi!

I am trying to use the audio recorder tool in my LMS. I have my course in Simplero and usually embed the code from the WP plugin in the lessons.

This usually works except for some size issues. However, with the audio recorder I get a https error when I press "ta opp/record".

Simplero-support says that the problem isn´t within their platform. They have tested it on a different site and got the same error.

When I use the code on a WP-site, the audio recorder works.

Why doesn´t it work when I embed the code?

Any ideas on what I can do to make it work?

This is the code:

<iframe src="https://www.norsksonen.com/wp-admin/admin-ajax.php?action=h5p_embed&id=761" width="957" height="512" frameborder="0" allowfullscreen="allowfullscreen" title="Æ-lyd1"></iframe><script src="https://www.norsksonen.com/wp-content/plugins/h5p/h5p-php-library/js/h5p..." charset="UTF-8"></script>

Resize:

<script src="https://www.norsksonen.com/wp-content/plugins/h5p/h5p-php-library/js/h5p..." charset="UTF-8"></script>

This is the error message.

Access to the microphone is denied in this browser since the page doesn´t have HTTPS.

Please contact the author and ask him/her to make it available with HTTPS.

(translated from Norwegian)

I use Chrome as my browser. 

Please, help me.