Eclipse Paho Java MQTT client library. Paho is an Eclipse IoT project.
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Getting Exception Caused by: MqttException (0) - java.io.IOException: WebSocket Response header: Incorrect upgrade. #992
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harialgat opened 1 year ago
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While connecting to mqtt broker getting this Exception.
Version : 1.2.5
Gradle dependency : implementation 'org.eclipse.paho:org.eclipse.paho.client.mqttv3:1.2.5'
code being used to connect
Same result with below code
Note: URL starts with wss:// and it is being used to connect with AWSIOTMQTT broker.