java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.equals(java.lang.Object)' on a null object reference at com.entitcs.office_attendance.activities.ApproveRejectActivity.onCreateOptionsMenu(Unknown Source:24) at android.app.Activity.onCreatePanelMenu(Activity.java:4314) at androidx.fragment.app.e.onCreatePanelMenu(Unknown Source:2) at h.m.onCreatePanelMenu(Unknown Source:2) at androidx.appcompat.app.g$o.onCreatePanelMenu(Unknown Source:8) at h.m.onCreatePanelMenu(Unknown Source:2) at androidx.appcompat.app.o.E(Unknown Source:25) at androidx.appcompat.app.o$a.run(Unknown Source:2) at android.os.Handler.handleCallback(Handler.java:938) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loopOnce(Looper.java:201) at android.os.Looper.loop(Looper.java:288) at android.app.ActivityThread.main(ActivityThread.java:7964) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:553) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)