File cannot be loaded with unsecured connection, when serviceWorker does not exist

[alex327512]

Hi everyone,

I found a case when the file cannot be loaded. It happens when the connection is unsecured (local environment, but it's not localhost). In this case popup just opens once.

Removing isSecureContext in the condition below helped, but it caused the error (The file at link was loaded over an insecure connection. This file should be served over HTTPS.)
if (isSecureContext && !('serviceWorker' in navigator))

Seems like it's not a good solution as well as forcing opening Iframe instead of popup.
Are there any other possible solutions?

Many thanks!