Help! Cannot run Adrift properly [Solved]

I decided to change the visual style/theme and it gave me an error, so i tried another one and another error popped up. And i closed Adrift and re-ran it and it opens but doesn't not show the ribbon tool bar and if i try to open Settings it gives me an error "Error starting up Developer: Value Lightgrey not parsed!" yikes
So i uninstalled Adrift and reinstalled it, but that made no difference. Has anyone had this happen to them?
What do i need to do to fix this? i'm working on a project for an adventure game jam. Is there a settings file i can delete so it will force it back to default settings?

So i uninstalled Adrift and reinstalled it, but that made no difference. Has anyone had this happen to them?
What do i need to do to fix this? i'm working on a project for an adventure game jam. Is there a settings file i can delete so it will force it back to default settings?