Project transfer from Windows to Linux

Hello all!
My client-server game is working under Windows fine.
I wanna build linux-server, then I copied a modified engine and my Pulse project from Windows to Linux, build an engine from source with Qt Creator well. This one works well and I can create new projects. When I open my Pulse project I get message: “Engine modules are out of date, and cannot be compiles while the engine is running. Please build through IDE.”

Then I build Pulse project with Qt Creator. But next the story is repeat. Do you know what happenes?

Does anybody know right compilation keys?