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evrencoskun / TableView

TableView is a powerful Android library for displaying complex data structures and rendering tabular data composed of rows, columns and cells.
MIT License
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App Crash #254

Closed vipin-singh1 closed 5 years ago

vipin-singh1 commented 5 years ago

I am able to build the sample app but it crashes once run on the emulator in Android Studio 3.5

vipin-singh1 commented 5 years ago 
Attaching the log

2019-09-27 00:05:51.582 1732-1746/system_process E/memtrack: Couldn't load memtrack module
2019-09-27 00:05:51.582 1732-1746/system_process W/android.os.Debug: failed to get memory consumption info: -1
2019-09-27 00:05:51.683 10947-10947/com.evrencoskun.tableviewsample E/TableViewAdapter:  onCreateCellViewHolder has been called
2019-09-27 00:05:51.686 10947-10947/com.evrencoskun.tableviewsample D/AndroidRuntime: Shutting down VM
2019-09-27 00:05:51.692 10947-10947/com.evrencoskun.tableviewsample E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.evrencoskun.tableviewsample, PID: 10947
    java.lang.NullPointerException: Attempt to invoke virtual method 'int com.evrencoskun.tableview.adapter.recyclerview.CellRecyclerView.getScrollState()' on a null object reference
        at com.evrencoskun.tableview.layoutmanager.CellLayoutManager.shouldFitColumns(CellLayoutManager.java:378)
        at com.evrencoskun.tableview.layoutmanager.ColumnLayoutManager.shouldFitColumns(ColumnLayoutManager.java:174)
        at com.evrencoskun.tableview.layoutmanager.ColumnLayoutManager.measureChild(ColumnLayoutManager.java:115)
        at com.evrencoskun.tableview.layoutmanager.ColumnLayoutManager.measureChildWithMargins(ColumnLayoutManager.java:85)
        at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1583)
        at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1517)
        at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:612)
        at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3924)
        at androidx.recyclerview.widget.RecyclerView.onMeasure(RecyclerView.java:3336)
        at android.view.View.measure(View.java:22071)
        at androidx.recyclerview.widget.RecyclerView$LayoutManager.measureChildWithMargins(RecyclerView.java:9119)
        at com.evrencoskun.tableview.layoutmanager.CellLayoutManager.measureChildWithMargins(CellLayoutManager.java:398)
        at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1583)
        at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1517)
        at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:612)
        at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3924)
        at androidx.recyclerview.widget.RecyclerView.onMeasure(RecyclerView.java:3336)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6602)
        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
        at android.view.View.measure(View.java:22071)
        at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715)
        at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6602)
        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6602)
        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
        at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:143)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6602)
        at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1514)
        at android.widget.LinearLayout.measureVertical(LinearLayout.java:806)
        at android.widget.LinearLayout.onMeasure(LinearLayout.java:685)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6602)
        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6602)
        at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1514)
        at android.widget.LinearLayout.measureVertical(LinearLayout.java:806)
        at android.widget.LinearLayout.onMeasure(LinearLayout.java:685)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6602)
        at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
        at com.android.internal.policy.DecorView.onMeasure(DecorView.java:724)
        at android.view.View.measure(View.java:22071)
        at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2422)
        at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1504)
2019-09-27 00:05:51.692 10947-10947/com.evrencoskun.tableviewsample E/AndroidRuntime:     at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1761)
        at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1392)
        at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6752)
        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:911)
        at android.view.Choreographer.doCallbacks(Choreographer.java:723)
        at android.view.Choreographer.doFrame(Choreographer.java:658)
        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:897)
        at android.os.Handler.handleCallback(Handler.java:790)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loop(Looper.java:164)
        at android.app.ActivityThread.main(ActivityThread.java:6494)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
2019-09-27 00:05:51.699 1732-2543/system_process W/ActivityManager:   Force finishing activity com.evrencoskun.tableviewsample/.MainActivity
2019-09-27 00:05:51.704 1732-1748/system_process I/ActivityManager: Showing crash dialog for package com.evrencoskun.tableviewsample u0