Linino problem on arduino yun

Hi everyone,
I have a problem with my new arduino Yun...when I upload the Bridge sketch and I go to the address of arduino to turn the LED in pin 13 on (192.168.X.X/arduino/digital/13/1) it doesn't work.
If I make an ssh to it it give that image...without the LININO word...How I can fix this problem?
Is there some problem with the bridge?

7.JPG