Error Code - U6L9 - Student help

Link to the project or level: (Project Link)
What I expect to happen: The win screen to show when it gets to 40 for the y.
What actually happens: Gives an error message on line 53 stating “WARNING: Line: 53: getProperty() id parameter value (undefined) is not a string.”
What I’ve tried: Replacing the code and refreshing the maker app.

Hello @hjones3!

I can’t find any design element with the id of “player” in your project, so on line 53 where you are trying to get the y value of the “player” element, there isn’t a player element in the project. I’m guessing that’s what’s throwing the error.