When using Joomla through a secure conection (
https://example.com/administrator), the Install from Web option in the Extension manager gives an error:
Cannot connect to the Joomla! server. Please try again later.
Google Chrome Developer tools gives the following error:
Mixed Content: The page at 'https://example.com/administrator/index.php?option=com_installer' was loaded over HTTPS, but requested an insecure script 'http://appscdn.joomla.org/webapps/index.php?format=json&option=com_apps&view=My3z&dev_level=Ng==&list=grid&pv=MS3wLjU=&callback=jedapps_jsonpcallback'. This request has been blocked; the content must be served over HTTPS.
Are there any workarounds? Or any particular reason why this still is an issue?