Avast Identifies My Game As IDP Generic Trojan

I built my app for Windows, and when I opened it, it didn’t show my full game.
It showed a white background.
Then my antivirus software identified it as a trojan.
Is this normal? Should I be worried? How can I fix this?

Yes it happened to me too but the first time no trojan was detected .
That can be a suspicious file that can be on coppercube but its not a idp.generic as you said