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, 1 year ago
java.lang.NullPointerException: Attempt to get length of null array	at com.example.accurat.faisal.helper.Utils.getFilePaths(Utils.java:42)	at com.example.accurat.faisal.Pictures.onCreateView(Pictures.java:45)	at android.support.v4.app.Fragment.performCreateView(Fragment.java:2184)	at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1298)	at android.support.v4.app.FragmentManagerImpl.moveFragmentsToInvisible(FragmentManager.java:2323)	at android.support.v4.app.FragmentManagerImpl.executeOpsTogether(FragmentManager.java:2136)	at android.support.v4.app.FragmentManagerImpl.optimizeAndExecuteOps(FragmentManager.java:2092)	at android.support.v4.app.FragmentManagerImpl.execSingleAction(FragmentManager.java:1969)	at android.support.v4.app.BackStackRecord.commitNowAllowingStateLoss(BackStackRecord.java:620)	at android.support.v4.app.FragmentPagerAdapter.finishUpdate(FragmentPagerAdapter.java:143)	at android.support.v4.view.ViewPager.populate(ViewPager.java:1268)	at android.support.v4.view.ViewPager.setCurrentItemInternal(ViewPager.java:668)	at android.support.v4.view.ViewPager.setCurrentItemInternal(ViewPager.java:630)	at android.support.v4.view.ViewPager.setCurrentItem(ViewPager.java:611)	at android.support.design.widget.TabLayout$ViewPagerOnTabSelectedListener.onTabSelected(TabLayout.java:2178)	at android.support.design.widget.TabLayout.dispatchTabSelected(TabLayout.java:1155)	at android.support.design.widget.TabLayout.selectTab(TabLayout.java:1148)	at android.support.design.widget.TabLayout.selectTab(TabLayout.java:1118)	at android.support.design.widget.TabLayout$Tab.select(TabLayout.java:1413)	at android.support.design.widget.TabLayout$TabView.performClick(TabLayout.java:1523)	at android.view.View$PerformClick.run(View.java:22596)	at android.os.Handler.handleCallback(Handler.java:739)	at android.os.Handler.dispatchMessage(Handler.java:95)	at android.os.Looper.loop(Looper.java:148)	at android.app.ActivityThread.main(ActivityThread.java:7325)	at java.lang.reflect.Method.invoke(Native Method)	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)