Dashboard not working in cloud blink project

Development Tools Cloud IoT
1

Hi.
I am using an arduino nano iot 33 and a dashboard not working in cloud blink.
Wifi and cloud it's working in the serial port but when I changed in the dashboard the board led not changed (app ou web). I use google chrome and I energy the board with usb port.
Follow the images and script.

/* 
  Sketch generated by the Arduino IoT Cloud Thing "Cloud Blink"
  
  Arduino IoT Cloud Variables description

  The following variables are automatically generated and updated when changes are made to the Thing

  bool led;

  Variables which are marked as READ/WRITE in the Cloud Thing will also have functions
  which are called when their values are changed from the Dashboard.
  These functions are generated with the Thing and added at the end of this sketch.
*/

#include "thingProperties.h"

void setup() {
  // Initialize serial and wait for port to open:
  Serial.begin(9600);
  // This delay gives the chance to wait for a Serial Monitor without blocking if none is found
  delay(1500); 

  // Defined in thingProperties.h
  initProperties();

  // Connect to Arduino IoT Cloud
  ArduinoCloud.begin(ArduinoIoTPreferredConnection);
  
  /*
     The following function allows you to obtain more information
     related to the state of network and IoT Cloud connection and errors
     the higher number the more granular information you’ll get.
     The default is 0 (only errors).
     Maximum is 4
 */
  setDebugMessageLevel(2);
  ArduinoCloud.printDebugInfo();
  pinMode(LED_BUILTIN, OUTPUT);
}

void loop() {
  ArduinoCloud.update();
  digitalWrite(LED_BUILTIN, led);
}

/*
  Since Led is READ_WRITE variable, onLedChange() is
  executed every time a new value is received from IoT Cloud.
*/
void onLedChange()  {
  Serial.print("Led status changed:");
  Serial.println(led);
}

forum
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2

Can you clear your browser's cache, restart it and then import this template https://app.arduino.cc/templates/cloud-blink to test.

3

This solution doesn't work.

4

You cleared your browser's cache, restart it and then imported this template https://app.arduino.cc/templates/cloud-blink and this does not work as expected? We need details.

5

Also make sure that your wifi network does not block Port 8443. You can check this by using your phone to create a simple hotspot to test instead of your current wifi.