java.lang.NullPointerException: Attempt to invoke interface method 'java.util.ArrayList com.entitcs.office_attendance.adapters.tour_n_task_list_adapter_for_view_new$CallBackForGettingEmployee.getEmployee()' on a null object reference at com.entitcs.office_attendance.adapters.tour_n_task_list_adapter_for_view_new.lambda$onBindViewHolder$0$tour_n_task_list_adapter_for_view_new(tour_n_task_list_adapter_for_view_new.java:204) at com.entitcs.office_attendance.adapters.-$$Lambda$tour_n_task_list_adapter_for_view_new$clhIgUd-qC2gpUgI9KMJJqXb04g.onClick(Unknown Source:4) at android.view.View.performClick(View.java:7585) at android.view.View.performClickInternal(View.java:7541) at android.view.View.access$3900(View.java:842) at android.view.View$PerformClick.run(View.java:28875) at android.os.Handler.handleCallback(Handler.java:938) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:255) at android.app.ActivityThread.main(ActivityThread.java:8212) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:632) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1049)