java.lang.ArrayIndexOutOfBoundsException: length=0; index=-1
	at java.util.ArrayList.get(ArrayList.java:439)
	at com.entitcs.office_attendance.activities.LeaveRequest.submitLeaveFinally(LeaveRequest.java:694)
	at com.entitcs.office_attendance.activities.LeaveRequest.checkconditionforWO(LeaveRequest.java:473)
	at com.entitcs.office_attendance.activities.LeaveRequest$12.onClick(LeaveRequest.java:639)
	at androidx.appcompat.app.AlertController$ButtonHandler.handleMessage(AlertController.java:167)
	at android.os.Handler.dispatchMessage(Handler.java:106)
	at android.os.Looper.loopOnce(Looper.java:240)
	at android.os.Looper.loop(Looper.java:351)
	at android.app.ActivityThread.main(ActivityThread.java:8380)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:584)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1013)