Snap servo in possition with virtual pin

latest android blynk app
local server server-0.41.10
Nodemcu 12E

Iā€™m trying to move a servo to a certain angle with the push of a virtual button. Running uPython, evevrything works smooth until i hit the virtual button then i get a

TypeError: function takes 0 positional arguments but 1 were given
Below is my entire code.

import BlynkLib
import network
import machine
from time import sleep
import time
from machine import Pin

#led = Pin(2, Pin,OUT)
p4 = machine.Pin(5)
servo = machine.PWM(p4,freq=50)

WIFI_SSID = 'Ovie'
WIFI_PASS = 'hebe11one'

BLYNK_AUTH = '59ddffd0b99b4f75a5f87e2b28c159b8'

print("Connecting to WiFi...")
wifi = network.WLAN(network.STA_IF)
wifi.active(True)
wifi.connect(WIFI_SSID, WIFI_PASS)
while not wifi.isconnected():
    pass

print('IP:', wifi.ifconfig()[0])

print("Connecting to Blynk...")
blynk = BlynkLib.Blynk(BLYNK_AUTH)

@blynk.on("connected")
def blynk_connected(ping):
    print('Blynk ready. Ping:', ping, 'ms')

# Register Virtual Pins
@blynk.VIRTUAL_WRITE(1)



def runLoop():
    while True:
        blynk.run()
        machine.idle()
    def myWriteHandler(value):
        print('Current V1 value: {}'.format(value))    
        if int(value) == 1:
            servo.duty (120)
        else:
            servo.duty(69)

# Run blynk in the main thread:
runLoop()