From the screenshot it looks that you disabled the permission to dismiss the alert, therefore there's no way to close the alert and log in.I need to catch up on reading the read of this thread,must I am in the same position. Overlay is the only alert choice that seems to work in blocking my site for those using adblocker. I have allowed registered users to bypass, but they can't get to the login screen with overlay.
I only have an iPad and iPhone, so I'm not sure what happens for PC users.
For now, I'm unchecking the detect of mobile devices.
It's been a long time since I installed the addon. I believe I created a custom alert which may be part of the problem.
Love the addon. Any eta on an update?
Tom
the-boneyard.com
syracusefan.com
EDIT: I included a screen capture of one of my site. This with mobile detection enabled, overlay alert.
View attachment 136043
About the update, I apologize it takes long time, I'm just very busy recently and can't find the time to finish it.