The demos runs fine, but can't install the demo (dss6.0up03_beta.oe_i.tar.gz). I accept the terms, then 1s later i will be asked if the installer should reboot or install again. If i choose installing again, then i see instantly the same dialog with a flashing console with python errors, scan devices and errors in lines 32 and 58. After rebooting, no install has happened.