Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialJasmine VanExel
3,522 PointsGame not starting; getting eror
Uncaught ReferenceError: index is not defined at new Token (Token.js:4:28) at Player.createTokens (Player.js:15:21) at new Player (Player.js:7:24) at Game.createPlayers (Game.js:14:26) at new Game (Game.js:4:29) at app.js:1:14 Token @ Token.js:4 createTokens @ Player.js:15 Player @ Player.js:7 createPlayers @ Game.js:14 Game @ Game.js:4 (anonymous) @ app.js:1
Steven Vallarsa
Full Stack JavaScript Techdegree Student 14,699 PointsSame thing happened to me. I don't know if I was just not following along the instructions properly, but I created a for loop with an iterator of "i", but used "index" in the "new Token(index, this) call. I changed "index" to "i" and I moved on to my next error.
1 Answer
Steven Parker
231,269 PointsAs Steven Vallarsa suggested, check on line 28 of Token.js in case you accidentally used the name "index" where you intended to use the name of a variable already declared. If that doesn't resolve the issue, post the actual code (via a link to a snapshot) so we can take a closer look.
Steven Parker
231,269 PointsSteven Parker
231,269 PointsYou need to supply more information to replicate the issue (like the actual code). Take a look at this video about Posting a Question, and perhaps also this one about sharing a snapshot of your workspace.