My system:
Windows 7 - 64bits.

I instaleld the Seven Kingdoms - Ancient Adversaries game and all worked OK at first time i was played.

But after that i can't run the game.

That's the error i have:

Error: Failed attempt to launch program or document:
Action: <C:\Program Files (x86)\GOG.com\Seven Kingdoms - Ancient Adversaries\7K.exe>
Params: <>
The current thread will exit.
Line#
068: Run,%GameToRun% %Params%,%InstallDir%,max,NewPID

I need help to solve it.

Thanks.

It's not exactly a fix. But try running the 7k.exe directly without the gogwrap.exe. That does seem to work for me.