arduinoISP not working, ide 1.8.2

i try to upload a sketch on a lilypad atmega328p by using arduino uno as progamer and i always got this :

Arduino: 1.8.2 (Windows 10), Board: "Arduino/Genuino Uno" ...

...
avrdude: Version 6.3, compiled on Jan 17 2017 at 12:00:53
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch

System wide configuration file is "C:\Program Files (x86)\Arduino\hardware\tools\avr/etc/avrdude.conf"

Using Port : usb
Using Programmer : arduinoisp
avrdude: Error: Could not find USBtiny device (0x2341/0x49)

avrdude done. Thank you.

the selected serial port
does not exist or your board is not connected

the usb port on my computer is working since i use it to load sketch on my uno whitout problem, i load "arduinoISP" from example on my uno, no error message.
i have check conection bettwen uno and lilypad many time.
i have try whith 2 diferant lylipad ,no sucsess.
wat can i do now?

(sorry for my bad english,
i do my best )

fixed

in “tool”, “programer:” i have to chek " arduino as isp" insted of “arduinoISP”

ArduinoISP is a different device from an Arduino running the "Arduino as ISP" sketch.