Comment 5 for bug 1849346

The same problem here, after upgrading to 'snapped' chromium 79 we lost Single Sign-On, all our Kerberos security based intranet web servers started asking for username and password.

Kerberos ticket cache is file /tmp/krb5cc_<uid>:
<pre>
johndoe@computer:~$ klist
Ticket cache: FILE:/tmp/krb5cc_1000
Default principal: <email address hidden>

Valid starting Expires Service principal
3.2.2020 12:39:10 3.2.2020 22:39:10 <email address hidden>
 renew until 4.2.2020 12:39:10
3.2.2020 12:42:39 3.2.2020 22:39:10 <email address hidden>
</pre>
<pre>
johndoe@computer:~$ ls -la /tmp/krb5cc_1000
-rw------- 1 johndoe johndoe 3125 úno 3 12:42 /tmp/krb5cc_1000
</pre>