Hi George and thank you for looking into this issue.
We are using a multisite.
Looking at one of our sites that was experiencing this issue I see that the Site Address URL was set to http://
Changing to https:// removed the bumpdown error.
I’m not sure, but I would expect we will get many, many issues with mixed content – references to both secure and nonsecure resources – on pages.
One is supposed to have a WordPress site be able to be non-secure for visitors and secure for administrators.
We suspect there must be some sort of problem in the plugin code.
Let me know if I can provide any more info.
Thanks again for the reply and looking into this issue.