Thread: I can't log-in to my google calendar account

I am using using the following.

Windows XP
Firefox 3.6.12
Google Calendar Sync

I am able to log into my igoogle account. However i cannot access google calendar. This problem started a while ago and i could eventually log-in but now i can't. I have tried via my igoogle account and i have tried www.google.com/calendar. I have also tried to log in wiht someone else's google account and can't

I have followed these instructions from another thread, but it hasn't resolved the problem:

In Firefox 3:
- Close Firefox and start it again, but don't goto the calendar site.
- Goto menu Tools > Options > Privacy-icon > Show Cookies-button
- In the small Cookie-window, search for "google" and remove each of results
- Close the Cookie- and Options-window
- Goto menu Tools > Clear Recent History... > select Everything in the top dropdown
- Click the Details-button and check only Cache and Active Logins, and hit the Clear Now-button.

Any suggestions would be appreciated