Hallo,
ich habe zwar zum Thema im Netz etliches gefunden, hat mir aber nicht
weitergeholfen. Deshalb hier meine frage und Bitte um Hilfe.
System 13.2
Drucker Brother DCP 7060D
Treiber installiert und Drucker und Scanner schon oft als normaler User benutzt.
Jetzt funktioniert der Scanner plötzlich nur noch als root.
Als normaler user kommt: .....ungültiges Argument.
lsusb ergibt:
Bus 003 Device 002: ID 1058:1042 Western Digital Technologies, Inc. Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 011 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 010 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 001 Device 005: ID 04f9:0249 Brother Industries, Ltd Bus 001 Device 004: ID 1058:1001 Western Digital Technologies, Inc. External Hard Disk [Elements]Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 005 Device 003: ID 046d:c248 Logitech, Inc. Bus 005 Device 002: ID 046d:c069 Logitech, Inc. M500 Laser MouseBus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hubBus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubBus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubBus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubBus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
scanimage -L ergibt:
sane-find-scanner -v ergibt:
[code]
[searching for USB scanners:
checking /dev/usb/scanner... failed to open (Invalid argument)
checking /dev/usb/scanner0... failed to open (Invalid argument)
checking /dev/usb/scanner1... failed to open (Invalid argument)
checking /dev/usb/scanner2... failed to open (Invalid argument)
checking /dev/usb/scanner3... failed to open (Invalid argument)
checking /dev/usb/scanner4... failed to open (Invalid argument)
checking /dev/usb/scanner5... failed to open (Invalid argument)
checking /dev/usb/scanner5... failed to open (Invalid argument)
checking /dev/usb/scanner7... failed to open (Invalid argument)
checking /dev/usb/scanner8... failed to open (Invalid argument)
checking /dev/usb/scanner9... failed to open (Invalid argument)
checking /dev/usb/scanner10... failed to open (Invalid argument)
checking /dev/usb/scanner11... failed to open (Invalid argument)
checking /dev/usb/scanner12... failed to open (Invalid argument)
checking /dev/usb/scanner13... failed to open (Invalid argument)
checking /dev/usb/scanner14... failed to open (Invalid argument)
checking /dev/usb/scanner15... failed to open (Invalid argument)
checking /dev/usbscanner... failed to open (Invalid argument)
checking /dev/usbscanner0... failed to open (Invalid argument)
checking /dev/usbscanner1... failed to open (Invalid argument)
checking /dev/usbscanner2... failed to open (Invalid argument)
checking /dev/usbscanner3... failed to open (Invalid argument)
checking /dev/usbscanner4... failed to open (Invalid argument)
checking /dev/usbscanner5... failed to open (Invalid argument)
checking /dev/usbscanner6... failed to open (Invalid argument)
checking /dev/usbscanner7... failed to open (Invalid argument)
checking /dev/usbscanner8... failed to open (Invalid argument)
checking /dev/usbscanner9... failed to open (Invalid argument)
checking /dev/usbscanner10... failed to open (Invalid argument)
checking /dev/usbscanner11... failed to open (Invalid argument)
checking /dev/usbscanner12... failed to open (Invalid argument)
checking /dev/usbscanner13... failed to open (Invalid argument)
checking /dev/usbscanner14... failed to open (Invalid argument)
checking /dev/usbscanner15... failed to open (Invalid argument)
could not open USB device 0x1058/0x1042 at 003:002: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 003:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 011:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 010:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 002:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 009:001: Access denied (insufficient permissions)
found USB scanner (vendor=0x04f9, product=0x0249) at libusb:001:005
could not open USB device 0x1058/0x1001 at 001:004: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 001:001: Access denied (insufficient permissions)
could not open USB device 0x046d/0xc248 at 005:003: Access denied (insufficient permissions)
could not open USB device 0x046d/0xc069 at 005:002: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0001 at 005:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0003 at 008:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 007:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0003 at 006:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 004:001: Access denied (insufficient permissions)
# Your USB scanner was (probably) detected. It may or may not be supported by
# SANE. Try scanimage -L and read the backend's manpage.
/code]
Reichen diese Angaben, für einen evtl. Hinweis?
Grüße w.w.