Yes. There is something weird with that.
I had that problem for a very long time…and then it just started working.
I think there is something odd about browsers recognizing the “page” in their password dictionaries. I’ll take a look in the documentation for DNN (which is what this is) Something called Dot Net Nukem just had Lenamare written all over it…Maybe if I don’t use a pop up for the login box, it will work better.