Logic closing my file

[Cubicle]

So I got this file going on and I pressed somekind of keycommand where a new screen popped up (the keyboard piano shit and something else that I don't know)
I couldn't find how to close it so I just shut down Logic instead.

Now when I reopen logic it loads and loads my file and once it's done loading it just pops up the new screen that popped up with the keycommand, than it dissapears and my Logic screen is nowhere to be found.

Anyone have an idea what's going on?
I'm on the edge of punching through my monitor right now.

Thanks

[Cubicle]

All files open correctly except that one btw.

[3rdeye]

go to the Window menu and select Arrange - or use the shortcut Command + 1. This will open a new arrange window as normal. In Logic, it's possible to have a project open without actually having a visible window on screen. Command 1 should bring back your arrangement.

[Cubicle]

go to the Window menu and select Arrange - or use the shortcut Command + 1. This will open a new arrange window as normal. In Logic, it's possible to have a project open without actually having a visible window on screen. Command 1 should bring back your arrangement.

Ye, I googled my question first but CMD +1 doesn't do anything and when I go to Window all the options are grayed out. It's as if the file in itself got deleted. I do have the backups tho and they work.
Really odd.