henriquerochamattos

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java.lang.NullPointerException Attempt to invoke virtual method 'void org.eclipse.paho.android.service.MqttService.traceError(java.lang.String, java.lang.String)' on a null object reference

I'm brazilian. So any mistakes forgive me. In your error message you mentioned BroadcastManager so try to put ` implementation 'androidx.localbroadcastmanager:localbroadcastmanager:1.0.0' ` in the build.gradle of app and if it...