<html><head><style type="text/css"></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><div style="font-family: arial,helvetica,sans-serif; font-size: 10pt;">>2010/3/31 angelo alfano <<a ymailto="mailto:angeloalfa76@yahoo.it" href="mailto:angeloalfa76@yahoo.it">angeloalfa76@yahoo.it</a>>:<br>>> conn = libvirt.open("vbox:///session")<br>>><br>>> return this error:<br>>><br>>> libvir: VBOX error : internal error unable to initialize VirtualBox driver<br>>> API<br>>> Traceback (most recent call last):<br>>> File "prova.py", line 5, in <module><br>>> conn = libvirt.open("vbox:///session")<br>>> File "/usr/lib/python2.6/dist-packages/libvirt.py", line 163, in open<br>>> if ret is None:raise libvirtError('virConnectOpen() failed')<br>>> libvirt.libvirtError: internal error unable to initialize VirtualBox driver<br>>> API<br>>><br>>> why?<br>>><br>><br>>This error basically says, that libvirt doesn't support your VirtualBox version.<br>><br>>What libvirt and VirtualBox version do you use?<br>><br>>Matthias<br><br><br>libvirt 0.7.0<br>virtualbox 3.2<br><br>Angelo<br></div></div> </div><br> </body></html>