Same issue here... Every time I log in, the GA settings are gone. And
on top of that, when I enter them again and go to view the stats page,
it says:
"It looks like either your Google Analytics profile is new and doesn't
have any reporting data yet, or your session has timed out. If you
know you have reporting data, click the change account button in the
Setup tab to redo the configuration."
... and shows two empty boxes where the Daily Visits and Pageviews
should be telling me the latest.
I followed a suggestion made in the plugin homepage to switch the
plugin off, then delete all the entries with tantan_ from the
wp_options database table and reactivate the plugin. But sadly, that
did not help one bit :(
What could be going wrong here?