I have to redo steps 89-103, but can't find the problem. How can I fix this?


Sorry you're stuck but there's almost always a pretty easy fix! Do NOT try to start all over again, eg. uninstall Max's Pitch Package, etc. That can make things worse.
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Sorry those are not the correct steps to fix the API. I think that is a mistake in the grader. It should say 103-117. And you’ll need to get every character correct in that long string to make it work, ok?