False Antivirus threat detection

We are software development company and we are currently having some issues with your product.

The application that we are developing is recognized as a threat from Norton Anti Virus 2011.Norton Anti Virus 2011 deletes the application exe file momentarily when I want to start it.

But the strange thig is that when I run the scan on the application folder no threat is detected. (See attached scanlog.txt file)

We have even created two RCP (Eclipse Rich Client Platform) applications, one was recognized as a threat by the Norton Anti Virus 2011 while the other was not. The only difference between these two applications is the different icons in the exe file.

Im using Windows 7 Ultimate 64 - bit

Can you please tell me what seems to  be the problem here? 

 

Nemanja