Hi Sif,
first thank you for your answer. you ask me : why do you do cd /boot?
because I have copied the tar file from windows directly to the USB stick. When I have cheked with putty the directory wher the file is runing runeaudio I have found it in /boot.
The way you tell me to correct my issues seems too complicated to me, i will wait and hope these features will be integrated in the next version of runeaudio.
Thanks a lot for your time and help
Olivier