shib_check_user: error

[Cantor, Scott]

> I am (shibd.log below) but again not seeing anything that¹s jumping out at
> me.  From below it appears that the session (for whatever reason) is
> expiring.

There has to be more than that, it would log something about the underlying reason it removed the session if it was happening in line to a request with the session. I don't think DEBUG would help much but it couldn't hurt to turn up the logs more.

Nate's postulation that your configuration is in no way what you posted is certainly plausible.

-- Scott