Application doesn't launch after building.

[stoilkata]

Hello,
I'm in the process of rebuilding my WPF app into Electron.net with React. So far so good, however, after building, the app won't launch.
Unfortunately, the same thing happens with the demo project. After building, the electron window doesn't open, only the webapi console.
I'm running Windows11. On my application I tried under .net6 and 7, none worked.
When running 'dotnet electronize start' - everything works as expected.
Any help?
Regards