I create a US state map with Qlik sense, and use it to create Qlik sense mashup.
The mashup page is deployed at https. However, I notice the Qlik sense base map use content from http.
When I debug the page, there is following warning:
Mixed Content: The page at 'https:' was loaded over HTTPS, but requested an insecure image 'http://a.tiles.mapbox.com/v3/qlik.a9f74321/0/0/0.png?access_token=pk.eyJ1IjoicWxpayIsImEiOiJwZHptbGw4In0.FbrCcSWr4wJj9DeIj7VLgQ'. This content should also be served over HTTPS.
How could I use/change the Qlik base map content from http to https?