And to anyone else that is having this problem - simply type "lsusb" in the terminal after your camera is plugged in and turned on, search for the line from the lsusb output that identifies your camera, and add a new line to the 45-libgphoto2.rules file and replace the idVendor 4 set of characters with the first set of 4 from the lsusb line, and then do the same for idProduct for the last 4 (after the colon).
Hey, just to let you guys know, if you happen to own an HP Photosmart E327, add this line to your /etc/udev/ rules.d/ 45-libgphoto2. rules :
SYSFS{idVendor} =="03f0" , SYSFS{idProduct }=="8b02" , MODE="0660", GROUP="plugdev"
And to anyone else that is having this problem - simply type "lsusb" in the terminal after your camera is plugged in and turned on, search for the line from the lsusb output that identifies your camera, and add a new line to the 45-libgphoto2.rules file and replace the idVendor 4 set of characters with the first set of 4 from the lsusb line, and then do the same for idProduct for the last 4 (after the colon).