java.lang.NullPointerException

Appcelerator JIRA | Federico Casali | 3 years ago
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    h5. Problem description After starting Appcelerator Studio , a java.lang.NullPointerException is thrown. From the log, it seems to be related to updating Android info. Everything still works as expected after that and the Android emulators are correctly working. Studio log: {code} !ENTRY org.eclipse.core.jobs 4 2 2014-05-01 10:00:09.926 !MESSAGE An internal error occurred during: "Update Android info". !STACK 0 java.lang.NullPointerException at com.appcelerator.titanium.android.internal.core.Emulator.hashCode(Emulator.java:304) at java.util.HashMap.put(HashMap.java:372) at java.util.HashSet.add(HashSet.java:200) at java.util.AbstractCollection.addAll(AbstractCollection.java:305) at com.aptana.core.util.CollectionsUtil.union(CollectionsUtil.java:755) at com.aptana.core.util.CollectionsUtil.getNonOverlapping(CollectionsUtil.java:343) at com.appcelerator.titanium.android.core.AndroidSDKLocator.parseTiInfo(AndroidSDKLocator.java:287) at com.appcelerator.titanium.android.core.AndroidSDKLocator.updateTiInfo(AndroidSDKLocator.java:216) at com.appcelerator.titanium.android.core.AndroidSDKLocator.access$0(AndroidSDKLocator.java:213) at com.appcelerator.titanium.android.core.AndroidSDKLocator$1.run(AndroidSDKLocator.java:233) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53) {code} h5. Environment Appcelerator Studio 3.3.0.201404301307 TiSDK 3.3.0.v20140430151716 Android SDK Tools 22.6.3 Xcode 5.1.1 Android AVDs: . Android 2.3.3 - ARM . Android 2.3.3 - Intel x86 . Android 4.4.2 - Intel x86

    Appcelerator JIRA | 3 years ago | Federico Casali
    java.lang.NullPointerException
  2. 0

    h5. Problem description After starting Appcelerator Studio , a java.lang.NullPointerException is thrown. From the log, it seems to be related to updating Android info. Everything still works as expected after that and the Android emulators are correctly working. Studio log: {code} !ENTRY org.eclipse.core.jobs 4 2 2014-05-01 10:00:09.926 !MESSAGE An internal error occurred during: "Update Android info". !STACK 0 java.lang.NullPointerException at com.appcelerator.titanium.android.internal.core.Emulator.hashCode(Emulator.java:304) at java.util.HashMap.put(HashMap.java:372) at java.util.HashSet.add(HashSet.java:200) at java.util.AbstractCollection.addAll(AbstractCollection.java:305) at com.aptana.core.util.CollectionsUtil.union(CollectionsUtil.java:755) at com.aptana.core.util.CollectionsUtil.getNonOverlapping(CollectionsUtil.java:343) at com.appcelerator.titanium.android.core.AndroidSDKLocator.parseTiInfo(AndroidSDKLocator.java:287) at com.appcelerator.titanium.android.core.AndroidSDKLocator.updateTiInfo(AndroidSDKLocator.java:216) at com.appcelerator.titanium.android.core.AndroidSDKLocator.access$0(AndroidSDKLocator.java:213) at com.appcelerator.titanium.android.core.AndroidSDKLocator$1.run(AndroidSDKLocator.java:233) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53) {code} h5. Environment Appcelerator Studio 3.3.0.201404301307 TiSDK 3.3.0.v20140430151716 Android SDK Tools 22.6.3 Xcode 5.1.1 Android AVDs: . Android 2.3.3 - ARM . Android 2.3.3 - Intel x86 . Android 4.4.2 - Intel x86

    Appcelerator JIRA | 3 years ago | Federico Casali
    java.lang.NullPointerException
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    java.lang.NullPointerException
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    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.appcelerator.titanium.android.internal.core.Emulator.hashCode()
    2. com.appcelerator.titanium
      Emulator.hashCode
      1. com.appcelerator.titanium.android.internal.core.Emulator.hashCode(Emulator.java:304)
      1 frame
    3. Java RT
      AbstractCollection.addAll
      1. java.util.HashMap.put(HashMap.java:372)
      2. java.util.HashSet.add(HashSet.java:200)
      3. java.util.AbstractCollection.addAll(AbstractCollection.java:305)
      3 frames
    4. com.aptana.core
      CollectionsUtil.getNonOverlapping
      1. com.aptana.core.util.CollectionsUtil.union(CollectionsUtil.java:755)
      2. com.aptana.core.util.CollectionsUtil.getNonOverlapping(CollectionsUtil.java:343)
      2 frames
    5. com.appcelerator.titanium
      AndroidSDKLocator$1.run
      1. com.appcelerator.titanium.android.core.AndroidSDKLocator.parseTiInfo(AndroidSDKLocator.java:287)
      2. com.appcelerator.titanium.android.core.AndroidSDKLocator.updateTiInfo(AndroidSDKLocator.java:216)
      3. com.appcelerator.titanium.android.core.AndroidSDKLocator.access$0(AndroidSDKLocator.java:213)
      4. com.appcelerator.titanium.android.core.AndroidSDKLocator$1.run(AndroidSDKLocator.java:233)
      4 frames
    6. Eclipse Jobs
      Worker.run
      1. org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
      1 frame