java.lang.RuntimeException: Unable to start activity ComponentInfo{com.entitcs.office_attendance/com.entitcs.office_attendance.CRM.DealAdd}: java.lang.IndexOutOfBoundsException: Invalid index 0, size is 0
	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2545)
	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2605)
	at android.app.ActivityThread.access$1100(ActivityThread.java:165)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1473)
	at android.os.Handler.dispatchMessage(Handler.java:102)
	at android.os.Looper.loop(Looper.java:179)
	at android.app.ActivityThread.main(ActivityThread.java:5730)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:681)
Caused by: java.lang.IndexOutOfBoundsException: Invalid index 0, size is 0
	at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:255)
	at java.util.ArrayList.get(ArrayList.java:308)
	at com.entitcs.office_attendance.CRM.DealAdd.onCreate(SourceFile)
	at android.app.Activity.performCreate(Activity.java:6439)
	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2498)
	... 9 more