Bug in Google Calendar

I was trying to share my calendar with myself to test the privacy features of the calendar and I added an invite from one of my google accounts to another for the same. After I clicked on the link that appeared in my invitee account's mail, here's what I got.



And the url is https://www.google.com/a/sv.cmu.edu/ServiceLogin?service=cl&passive=true&nui=1&continue=http%3A%2F%2Fwww.google.com%2Fcalendar%2Fhosted%2Fsv.cmu.edu%2Frender%3Fshare%3Dnehagp2%2540gmail.com