We've just upgraded to 1.7.3 (from 1.4.6). I downloaded new webyep, made backups, uploaded new webyep, copied over data, config files, etc as instructed in the readme file. Problem is, when we click on the lock to login, the login popup (generated by webyep-logon-en.php and/or logon.php) appears, but the popup is blank—there is no content. Not at all sure what the problem might be.
Would so appreciate any suggestions as to solutions to this issues.