Keyring problem

[Jeffrey Needle]

Greetings all.

Using Ubuntu, latest distro.  When I turn on my computer, I get this odd 
message that the keyring was not unlocked when I last shut down the 
system.  Or something like that.  I have to enter my password to unlock 
the keyring.

Any idea why this is suddenly happening -- it just started a week ago or 
so -- and how to fix it?  If necessary, I can produce the precise error 
message the next time I start my computer.

Thanks.