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 trial

iOS Build a Weather App with Swift Simple Data Structures Loading Files From A Directory

Build a Weather App Using Swift - Challenge Task 1

I'm currently stuck on this challenge. I've entered the following code but I keep getting the bummer message. Not sure where I'm going wrong.

Can someone please explain where I'm going wrong.


import Foundation

// Add your code below
let plistPath = NSBundle.mainBundle().pathForResource("CrazyInformation", ofType: "plist")
let plist = NSDictionary(contentsOfFile: plistPath)

1 Answer

Martin Wildfeuer
Martin Wildfeuer
Courses Plus Student 11,071 Points

The problem here is that pathForResource returns an optional String and therefore has to be unwrapped. Take a look at this more in-depth answer.

Hope that helps!