Tell us what’s happening:
I don’t understand why the code won’t run. Glitch keeps saying that SyntaxError: Identifier ‘Person’ has already been declared. Why won’t it work?
Your code so far
https://glitch.com/edit/#!/bottlenose-thinkable-battery
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:87.0) Gecko/20100101 Firefox/87.0.
Challenge: Create a Model
Link to the challenge:


