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 Time Of Error            : 12/18/2022 11:29:20 AM
 Error Message            : Object reference not set to an instance of an object.
 Error Exeption            : 
 Error Place              :    at Design_Lab_AddAttachment.btnSave_Click(Object sender, EventArgs e) in d:\itdose\livecode\arthdiagnostic\Design\Lab\AddAttachment.aspx.cs:line 79
 Error On Machine         : WIN-9TQ7CF0O89H
 Error Machine IP Address : 192.168.2.33