Cloud Mqtts Problem ESP8266

Using Arduino Programming Questions
1

Hi,
Im trying to connect my ESP8266 to arduino cloud to stream DHT11 readings,
I compiled and the script runs on the device, my ESP connects to the wifi network but it doesnt show values on the dashboard.
After verifiying on Serial Port monitor i see the temperature and humidity but a "ArduinoIoTCloudTCP::handle_ConnectMqttBroker could not connect to mqtts-up.iot.arduino.cc:8884" keeps popping.

I tried updating the ESP firmware, changing wifi network and rebuilding the dashboard and things on my cloud.
I cant figure this out and i need it for my digital twin academic project, Thank you for your help.

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