Soliloquy and https/ssl error

Hi there,
It seems that Soliloquy is causing problems with moving one of my client’s sites to HTTPS/SSL.

https://studentleadership.ca/ssl-test/

When we turn soliloquy off, we get the “all encrypted” green indicator, but with soliloquy on we get a yellow warning that says, “The site uses SSl, but Google Chrome has detected insecure content on the page.”

Do you have any ideas what we can do?

They’re just using photos in the slider.

Thank you,
Crystal

https://wordpress.org/plugins/soliloquy-lite/