Claude31’s Profile | Apple Developer Forums

Comment on "Unexpectedly found nil while unwrapping an Optional value" with UIColor

OK, so I understand this is not a runtime issue, more a wrong diagnostic from Xcode ? Which is worth a bug report but less a problem for development. Could you paste a screenshot with the error ?

Programming Languages Swift

Oct ’21

Comment on "Unexpectedly found nil while unwrapping an Optional value" with UIColor

Did you try to use this color elsewhere ? In a place where some color works, change to this color immediately after. Does it crash then ? What I don't understand: if print is not called, that means the crash is not there ? Or do I miss something ?

Programming Languages Swift

Oct ’21

Comment on SF Symbols 3 Bug

Sure, but there may be some issue elsewhere, so it is always better to test the same code. But I understand you cannot show this code. So, wish you good continuation.

Developer Tools & Services Xcode

Sep ’21

Comment on Stuck Creating a feature allowing people to create a post

What I showed was in fact for downloading. To upload, you have to POST a request. See complete example here : h t t p s : / / w w w .appsdeveloperblog.com/http-post-request-example-in-swift/

UI Frameworks SwiftUI

Sep ’21

Comment on iOS 15 broke the navigation appearance when navigating to a view controller with a transparent navigation bar from a non-transparent navigation bar

Sorry it didn't help. It seems they have made a lot of changes in navigation bars causing some regressions. Did you file a bug report ? Just to check, could you copy the exact same code in RootVC from SecondVC ? Where do you call those codes ? Could you try in viewWillAppear ?

UI Frameworks UIKit

Sep ’21

Comment on SF Symbols 3 Bug

Thanks, but we miss a lot of code to be able to test.

Developer Tools & Services Xcode

Sep ’21

Comment on Splash screen not displaying correctly

I am unable to add a new constraint, everything is disabled. Could you post a screenshot of Size Inspector the the ImageView that shows what is disabled ?

Developer Tools & Services Xcode

Sep ’21

Comment on SF Symbols 3 Bug

Could you post the code (not an image) so that we can try reproduce ? And please post all the classes needed ti run the code.

Developer Tools & Services Xcode

Sep ’21

Comment on Status symbol next to clock

Thanks for feedback. unless you found some Apple doc about it, it would be worth a bug report against documentation.

App & System Services Core OS

Sep ’21

Comment on Problem with AVPlayer error

Could you show code ? How do you know it is "a streaming that have metadata inside of signal."