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wachter
1,594 Points
Unexpectedly found nil while unwrapping an optional value

Posted May 14, 2015 12:31pm by wachter

wachter
1,594 Points
2 Answers
ch11
3,901 Points
Does anyone have a working example of the finished code for this video using Xcode 6.3.1?

Posted May 4, 2015 2:12am by ch11

ch11
3,901 Points
1 Answer
David Liu
2,255 Points
What does the "options" part of the completion handler actually do?

Posted May 2, 2015 12:21am by David Liu

David Liu
2,255 Points
1 Answer
Rolando Cruz
2,995 Points
"Cast from 'NSData?' to unrelated type 'NSDictionary' always fails"

Posted May 1, 2015 2:33am by Rolando Cruz

Rolando Cruz
2,995 Points
0 Answers
Rolando Cruz
2,995 Points
Error: Expected member name or constructor call after you type name.

Posted April 28, 2015 11:36pm by Rolando Cruz

Rolando Cruz
2,995 Points
2 Answers
PLUS

Chapin Alf
Courses Plus Student 138 Points
Getting error "Use of unresolved identifier 'urlContents'.

Posted April 10, 2015 2:57am by Chapin Alf

Chapin Alf
Courses Plus Student 138 Points
2 Answers
David Petrin
3,384 Points
Downcasting in Xcode V6.3

Posted April 10, 2015 1:36am by David Petrin

David Petrin
3,384 Points
3 Answers
Conor Quinn
3,461 Points
Download task issue with unwrapping optional

Posted March 18, 2015 9:23pm by Conor Quinn

Conor Quinn
3,461 Points
1 Answer
Nejc Vukovic
Full Stack JavaScript Techdegree Graduate 51,574 Points
NSString.stringWithContentsOfURL doesn't exist in Swift

Posted March 12, 2015 6:27am by Nejc Vukovic

Nejc Vukovic
Full Stack JavaScript Techdegree Graduate 51,574 Points
3 Answers
Seth Dobrin
1,459 Points
Stormy downloadTask issue

Posted February 1, 2015 12:48am by Seth Dobrin

Seth Dobrin
1,459 Points
1 Answer
robin Dylan
2,659 Points
humongous problem , xcode keeps complainig that "type NSData? does not conform to protocol AnyObject."

Posted January 25, 2015 11:41am by robin Dylan

robin Dylan
2,659 Points
2 Answers
Dino Alves
3,936 Points
Thread 1 breaking at downloadTask with (lldb) out puting on console

Posted January 15, 2015 3:40pm by Dino Alves

Dino Alves
3,936 Points
2 Answers
PLUS

defectivebit
Courses Plus Student 3,771 Points
Issue with the JSON example for Stormy

Posted January 6, 2015 1:19am by defectivebit

defectivebit
Courses Plus Student 3,771 Points
0 Answers
jamiefang
10,798 Points
Do I need to know NS/Cocoa stuff for this course?

Posted January 5, 2015 12:54pm by jamiefang

jamiefang
10,798 Points
2 Answers
Philip Charlemagne
5,813 Points
use of unresolved identifier 'location.'

Posted December 31, 2014 7:42am by Philip Charlemagne

Philip Charlemagne
5,813 Points
5 Answers
Apoorv Pal
4,130 Points
I am getting an error while executing my code

Posted December 27, 2014 6:48pm by Apoorv Pal

Apoorv Pal
4,130 Points
2 Answers
PLUS

Andrew Thompson
Courses Plus Student 1,796 Points
Having a problem with the newly updated Xcode 6 code in the teacher notes, still not working.

Posted December 22, 2014 4:47am by Andrew Thompson

Andrew Thompson
Courses Plus Student 1,796 Points
2 Answers
Gwendolyn Zepeda
4,890 Points
I updated the code from the video to the suggested code for the 6.1 update and I am getting a lot of errors.

Posted December 7, 2014 6:22am by Gwendolyn Zepeda

Gwendolyn Zepeda
4,890 Points
0 Answers
Renato Nobre
5,805 Points
Keeps returning (lldb)

Posted December 6, 2014 10:23pm by Renato Nobre

Renato Nobre
5,805 Points
1 Answer
Brandon J
4,204 Points
The video show one way but I get an error saying Error

Posted December 2, 2014 2:11am by Brandon J

Brandon J
4,204 Points
2 Answers
Fred Sites
11,151 Points
'NSNumber' Is not a subtype of 'NSData' error on Xcode6.1...

Posted November 29, 2014 7:27pm by Fred Sites

Fred Sites
11,151 Points
2 Answers
Jason Holt
10,041 Points
Value of option type NSURL? not unwrapped.

Posted November 26, 2014 2:55am by Jason Holt

Jason Holt
10,041 Points
1 Answer
Samuel Sohn
4,770 Points
NSDictionary is not convertible to NSData error

Posted November 19, 2014 8:34pm by Samuel Sohn

Samuel Sohn
4,770 Points
1 Answer
Ezekiel Elin
3,839 Points
Unable to use NSJSONSerialization

Posted November 15, 2014 2:32pm by Ezekiel Elin

Ezekiel Elin
3,839 Points
1 Answer
Daniel Delouya
1,433 Points
Xcode missing the stringWithContentsOfURL?

Posted November 13, 2014 5:25pm by Daniel Delouya

Daniel Delouya
1,433 Points
1 Answer
Cihan özener
1,807 Points
I cant get stringWithContentsOfURL with NSString what can I do to fix it?

Posted November 11, 2014 2:09pm by Cihan özener

Cihan özener
1,807 Points
5 Answers
Paul Yorde
10,497 Points
How to access the array elements of the NSDictionary?

Posted November 8, 2014 12:55am by Paul Yorde

Paul Yorde
10,497 Points
1 Answer
Brian Cavanaugh
3,797 Points
Works with Alcatraz coordinates, but when I change to my hometown coordinates, I get error

Posted November 1, 2014 7:04pm by Brian Cavanaugh

Brian Cavanaugh
3,797 Points
0 Answers
Emayciekay Mack
1,476 Points
Nil returned when using NSData(contentsOfURL : forecastURL!)

Posted October 29, 2014 12:38am by Emayciekay Mack

Emayciekay Mack
1,476 Points
2 Answers
Suyu Ren
526 Points
I keep on getting error with my code: let downloadTask: NSURLSessionDownloadTask = shareSession.downloadTaskWith

Posted October 28, 2014 9:56pm by Suyu Ren

Suyu Ren
526 Points
3 Answers

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