When I open for a new project THIS APPEARS

[Dumdidummy]

I'm fairly new to premiere and today i tried to composee a little short, so i decided to click on new project and this appears I don´t know how to fix it and make all the other premiere boxes (?) to appear!! 

[Please do not double post. mod]

[Ann Bens]

Go up to Window > Workspace and Reset Workspace.