File, edit, media, transport menus etc options missing?

Hey, so while working i noticed all my top options have disappeared on the project window but still remains on the mixer window at the top???

Anyone know how to recover?

here’s a screenshot:

bump, anyone know how to deal?

Strange how nobody ever replied to the question.
From the top of my head I think you can right-click the title bar of the window. In the context menu there should be an option to show the menu bar.