Is this really a bug or i it just that the list of known devices in /etc/udev/rules.d/45-libgphoto2.rules is incomplete. I have a Canon Powershot A640 and got the same error. What I did was this:
$ lsusb
Bus 004 Device 031: ID 04a9:3139 Canon, Inc.
Then added the following line to /etc/udev/rules.d/45-libgphoto2.rules
Is this really a bug or i it just that the list of known devices in /etc/udev/ rules.d/ 45-libgphoto2. rules is incomplete. I have a Canon Powershot A640 and got the same error. What I did was this:
$ lsusb
Bus 004 Device 031: ID 04a9:3139 Canon, Inc.
Then added the following line to /etc/udev/ rules.d/ 45-libgphoto2. rules
SYSFS{idVendor} =="04a9" , SYSFS{idProduct }=="3139" , MODE="0660", GROUP="plugdev"
And everything works as a charm.
Cheers
/Baaz