java.lang.RuntimeException: Unable to start activity ComponentInfo{com.rt.droid.rellayoutjava/com.rt.droid.rellayoutjava.MainActivity}: java.lang.NullPointerException: Attempt to read from field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference

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via Stack Overflow by rapidclock
, 1 year ago
Unable to start activity ComponentInfo{com.rt.droid.rellayoutjava/com.rt.droid.rellayoutjava.MainActivity}: java.lang.NullPointerException: Attempt to read from field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference
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Unable to start activity ComponentInfo{com.gitars/com.gitars.app.HomeActivity}: java.lang.NullPointerException: Attempt to read from field 'int com.android.server.am.ProcessRecord.uid' on a null object reference
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Unable to start activity ComponentInfo{net.ellerton.japng.android.demo/net.ellerton.japng.android.demo.PngViewActivity}: java.lang.NullPointerException: Attempt to read from field 'int[] net.ellerton.japng.argb8888.Argb8888Palette.argbArray' on a null object reference
via GitHub by yishai-glide
, 1 year ago
Unable to start activity ComponentInfo{my.package.android/my.package.android.MainActivity}: java.lang.NullPointerException: Attempt to read from field 'int com.google.android.gms.internal.zzaji$zzc.zzbTG' on a null object reference
via GitHub by cypressious
, 1 year ago
Unable to start activity ComponentInfo{my.package.android/my.package.android.MainActivity}: java.lang.NullPointerException: Attempt to read from field 'int com.google.android.gms.internal.zzaji$zzc.zzbTG' on a null object reference
via GitHub by blFeedbackBot
, 2 years ago
Unable to start activity ComponentInfo{us.shandian.blacklight/info.papdt.blacklight.ui.statuses.UserTimeLineActivity}: java.lang.NullPointerException: Attempt to read from field 'java.lang.String info.papdt.blacklight.model.UserModel.id' on a null object reference
java.lang.NullPointerException: Attempt to read from field 'int android.view.ViewGroup$LayoutParams.width' on a null object reference
at android.view.ViewGroup$LayoutParams.(ViewGroup.java:6403)
at android.view.ViewGroup$MarginLayoutParams.(ViewGroup.java:6685)
at android.widget.RelativeLayout$LayoutParams.(RelativeLayout.java:1345)
at android.widget.RelativeLayout.generateLayoutParams(RelativeLayout.java:1104)
at android.view.ViewGroup.addViewInner(ViewGroup.java:3889)
at android.view.ViewGroup.addView(ViewGroup.java:3733)
at android.view.ViewGroup.addView(ViewGroup.java:3709)
at com.rt.droid.rellayoutjava.MainActivity.onCreate(MainActivity.java:24)
at android.app.Activity.performCreate(Activity.java:5933)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)

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