gmail manager will only login to 1 account, popup's for my other 3 accounts popup but when I enter my pass word and press ok they just popup again. i can only login to 1 account. I've tried uninstalling and reinstalling gmail manager and Firefox as well
(I am only another End User who happened to have this problem, but this thread came up highly on a Google search so I'm jumping in with what I've learnt.) To the best of ...