java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.george.droidnet/com.example.george.droidnet.TcpConfigActivity}: android.os.NetworkOnMainThreadException

Stack Overflow | miatech | 3 months ago
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    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.pjha.app2/com.example.pjha.app2.MainActivity}: _**android.os.NetworkOnMainThreadException**_

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Root Cause Analysis

  1. java.lang.RuntimeException

    Unable to start activity ComponentInfo{com.example.george.droidnet/com.example.george.droidnet.TcpConfigActivity}: android.os.NetworkOnMainThreadException

    at android.app.ActivityThread.performLaunchActivity()
  2. Android Platform
    ActivityThread.handleLaunchActivity
    1. android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
    2. android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
    2 frames