TCHAT submit problem

Jan 29, 2013 at 11:33 AM

Hello. I have a problem with submitting and displaying of the messages. There is a output from debugging: A first chance exception of type 'System.NullReferenceException' occurred in OnlineChat.dll, An exception of type 'System.NullReferenceException' occurred in OnlineChat.dll but was not handled in user code. Could you help me. Thank you in advance.