Java.io.IOException

Hello everyone
Im mobile developper and new ionic developper. I have a problem:
When I want to compile, emulate or execute my Ionic --v2 project on my android device, I get an error: Java.io.IOException “The device is not ready”. What do you want to do? help me.
thank you
error

What exact command are you running?
Run it without ionic in front but add --debug at the end - post the whole output here. please.
What is your ionic info output?

My command is ionic cordova run android
My ionic info output is this: png

I execute this command: cordova run android --debug( without ionic)and I have this output:

Sorry, no idea. This is a Cordova problem. Try googling for solutions for that or post at issues.cordova.io.