Probs after installation

[tuxfriend]

Hi there,
I've yesterday installed runeaudio (RuneOs: 0.3-alpha (build 20140709) with dd on eMMC) on a Odroid C1+ with the hifi shield. I've done the instructions on runeaudio-as-a-standalone-system-server-and-client-on-c1-t1371.html. First step was update the whole system and them the installation of LXDE. After the logging in LXDE there is a popup with "No session for pid 290" . PID 290 is lxpolkit. What does this mean?
Next question: how to start the runegui? I can't see any prozess of runeaudio. And http://localhost shows nothing except of : 404 Not Found, nginx/1.6.3.

Thanks for your help
Andreas

[tuxfriend]

Update:
afte reinstall of "nginx-rune, mpd-rune, mpdscribble-rune, php-rune, phpiredis-rune" I get another error: Fatal error: Class 'Redis' not found in /srv/http/app/config/config.php on line 46

What does this mean?

Andreas

[hondagx35]

[tuxfriend]

Thank you Frank,
I've done the howto step by step: Now it's working.
Ii's not allowed to update the system at this time?

Andreas