avrdude: usbdev_open():

hey guys, i try to find the answer to this for days and nothing...

avrdude: usbdev_open(): did not find any USB device "usb"
Looks like linux can see it
Bus 004 Device 004: ID 2341:0001 Arduino SA Uno (CDC ACM)
i have a file in rules.d (45-atmel.rules) with:
SUBSYSTEMS=="usb", ATTRS{idProduct}=="0001", ATTRS{idVendor}=="2341", SYMLINK+="ttyACM%n"
in the arduino ide i choose

arduino uno and the programmer avrisp mkII
i try to put the bootloader and the same problem
i try to upload with programmer and the same problem
i try to upload direct with the ide buttom to upload and this problem:
avrdude: stk500_recv(): programmer is not responding

... :~ HELP!!!

Hei HELP...

Now i have some blinks in the board led, like green led close to the reset buttom, but still NO USB....
but every time i change something in the IDE, IT BLINKS IN THE BOARD so its conecting, just cant upload any sketch..

please guys, linux guys HELP

i use debian....