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 Swift 2.0 Functions Functions in Swift 2.0 Recap: Functions

Posted by Richard Bailey
Richard Bailey
1,524 Points

"Functions" lesson Challenge tasks communication error. Forced to reset or go back to overview each time on submit.

Unable to complete challenge tasks since I am unable to submit work for checking in Swift Functions module.

2 Answers

Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points
Caleb Kleveter
Caleb Kleveter
Treehouse Moderator 37,862 Points

What I have to do when I get that error is go back to the overview and restart most of the time. Make sure before you do anything in the challenge is make sure the page is not loading still.

Richard Bailey
Richard Bailey
1,524 Points
Richard Bailey
Richard Bailey
1,524 Points

Hey Caleb:

Thanks for the reply. Going back or restarting always worked before on other modules but just not on this one. I contacted tech support yesterday and the issue seems to be resolved.

Much appreciated!

Richard