Here is my code.
What does "Extra arguments at positions #11, #12 in call mean" in swift Playgrounds?
SwiftUI can only handle 10 views at a time.
Your VStack contains more than 10 views, hence the error.
Try gathering your views into two or more Groups.
Like...
Group { /// gather up to 10 views...
Text ("Monday daily Routine")
Text ("*")
Text ("Wake up")
Text ("6:20AM")
}