[1/1/2026 12:00:17 AM]	 	===========================================================================
[1/1/2026 12:00:20 AM]	 	1/17747
[1/1/2026 12:00:20 AM]	 	Object reference not set to an instance of an object.	Stack error:   at WalkinService.Program.UpdateData(String EmplContID)
   at WalkinService.Program.Main(String[] args)
[1/1/2026 12:00:20 AM]	 	===========================================================================