It appears Malwarebytes Browser Guard prevents login

I was trying out the new Community, and could not get logged in.  I got the panel telling me to go to my email, went there, clicked on the button to authorize login, but never got logged in.  I finally tried disabling Malwarebytes and the login proceeded correctly.   I think this function of Malwarebytes functions as a pop-up and/or ad blocker, so similar problems may be seen with other such extensions.  The browser was Chrome.