[12/18/2025 12:00:50 AM]	 	===========================================================================
[12/18/2025 12:01:33 AM]	 	1/17642
[12/18/2025 12:01:40 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)
[12/18/2025 12:01:40 AM]	 	===========================================================================