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<div class="pre" style="margin: 0; padding: 0; font-family: monospace">Hi Rubens,<br /> <br /> I must admit I'm not really knowledgeable about Kerberos, but since you<br /> say the authentication is succeeding, but you end up with a blank screen<br /> afterwards, it would be interesting to know which session type you were<br /> using (KDE, GNOME, XFCE, LXDE, ... or maybe Published Applications or a<br /> single application) - maybe your problem isn't related to Kerberos at<br /> all. Also, what happens when you switch to a different session type?<br /> <br /> And what is the output of "klist -fv"? Is the ticket Proxyable,<br /> Forwardable, Initial?</div>
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<p>Hello Stefan, thanks for the reply.<br /><br />It's not exactly a blank screen, I took a screenshot of the error with the --debug log besides it: <br />https://drive.google.com/open?id=1cgBI3-ARfW4IDdnJeG-4K_iSAhjXuEoz</p>
<p>I'm trying to log in to LXDE, and when I try XFCE, Published Apps and even Terminal I get the same problem. Also, monitoring the syslog on the X2Go server machine I see no X2Go activity during these attempts. Anywhere else I should look that could help troubleshooting this? </p>
<p>After I issue the initial ticket and unsuccessfully attempt an X2Go login, "klist -f" outputs:</p>
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<p>Ticket cache: <a href="FILE:/tmp/krb5cc_1000">FILE:/tmp/krb5cc_1000</a><br />Default principal: remoto@KERBEROS.COM<br /><br />Valid starting Expires Service principal<br />23/01/2019 09:38:56 23/01/2019 19:38:56 krbtgt/KERBEROS.COM@KERBEROS.COM<br /> renew until 24/01/2019 09:38:53, Flags: FPRIA<br />23/01/2019 09:39:06 23/01/2019 19:38:56 host/newhost.com@<br /> renew until 24/01/2019 09:38:53, Flags: FPRAT<br />23/01/2019 09:39:06 23/01/2019 19:38:56 host/newhost.com@KERBEROS.COM<br /> renew until 24/01/2019 09:38:53, Flags: FPRAT</p>
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<p>Again, any help is appreciated.</p>
<p>Regards, <br />Rubens</p>
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