You use conda and can't ssh using kerberos

[hschellman]

Conda messes with your kerberos.

We have found that putting:

export KRB5CCNAME=KCM:uid in your .profile

(where uid is your numeric user id number on your machine) and then

kinit -f -V -c $KRB5CCNAME username@FNAL.GOV

works. Might want to put the kinit command in an alias or script....