Problem with receiving MQTT messages (help!)

Hello, I have a problem receiving MQTT messages from AWS IoT.
I am trying to show different text on the app depending on the message I get through MQTT.
I checked that the message is published to AWS, but the text I should receive is not showing and is kept blank.
Please help!
Below is the picture of my blocks

What Message do you get?


I get nothing. The text doesn't appear.

Examples of MQTT

The author of the extension has provided a sample project. Using the sample project first to see how the extension works, then implement it in your app.

Thank you for the examples!

Okay, thank you for the suggestion :smiley: