Unyson Extensions not working

[alinabeel]

I am unable to download any extensions under the Unyson plugin.

[mariuszpysk]

I have the same issue, errors on Unyson page:

Mixed Content: The site at 'https://unyson.io/' was loaded over a secure connection, but the file at 'https://downloads.wordpress.org/plugin/unyson.zip' was redirected through an insecure connection. This file should be served over HTTPS. See https://blog.chromium.org/2020/02/protecting-users-from-insecure.html for more details.

errors in wordpress:

Install Compatible Extensions
Downloading the "Shortcodes" extension...

Failed to access Github repository "ThemeFuse/Unyson-Shortcodes-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)

Downloading the "Backup & Demo Content" extension...

Failed to access Github repository "ThemeFuse/Unyson-Backups-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)

Downloading the "Media" extension...

Failed to access Github repository "ThemeFuse/Unyson-Empty-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)

Downloading the "Analytics" extension...

Failed to access Github repository "ThemeFuse/Unyson-Analytics-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)

Failed to access Github repository "ThemeFuse/Unyson-Shortcodes-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)
Failed to access Github repository "ThemeFuse/Unyson-Backups-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)
Failed to access Github repository "ThemeFuse/Unyson-Empty-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)
Failed to access Github repository "ThemeFuse/Unyson-Analytics-Extension" releases. (cURL error 28: Connection timed out after 10001 milliseconds)