TechQA.

Question

Code works on iOS simulator (iPhone 13mini) chrashes on real iPhone 13mini: Fatal error: Unexpectedly found nil while unwrapping an Optional value

score 45 · Answer 1 · 2023-12-01 11:31:27

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Code works on iOS simulator (iPhone 13mini) chrashes on real iPhone 13mini: Fatal error: Unexpectedly found nil while unwrapping an Optional value

45 views Asked by SebastianH At 01 December 2023 at 11:31

score 52 · Answer 2 · 2023-12-18 22:49:09

Avoid repeated views when checking optionals in SwiftUI

52 views Asked by user2343632 At 18 December 2023 at 22:49

score 262 · Answer 3 · 2022-05-10 20:11:59

Swift - Sort array by optionals

262 views Asked by Timothy At 10 May 2022 at 20:11

score 164 · Answer 4 · 2021-04-17 10:57:11

Swift: How to use optional in ternary check for disabling button

164 views Asked by Andrey Nadosha At 17 April 2021 at 10:57

score 148 · Answer 5 · 2021-05-01 17:47:40

What is the best method in preventing this Optional-related crash?

148 views Asked by Dylan.Young At 01 May 2021 at 17:47

score 413 · Answer 6 · 2021-05-04 20:11:56

How do I access an outlet from another View Controller? (Swift)

413 views Asked by the-happy-coder At 04 May 2021 at 20:11

score 436 · Answer 7 · 2020-09-01 23:25:10

Unwrapped URLRequest is always nil

436 views Asked by Ismaël Sow At 01 September 2020 at 23:25

score 251 · Answer 8 · 2020-09-03 23:10:07

Protocol conformance with implicitly unwrapped optionals

251 views Asked by shim At 03 September 2020 at 23:10

score 120 · Answer 9 · 2021-06-07 19:49:04

Using if let... don't understand where data is coming from

120 views Asked by phast At 07 June 2021 at 19:49

score 100 · Answer 10 · 2021-06-05 03:34:02

How can I unwrap seconds remaining to prevent it from being nil?

100 views Asked by djumanji At 05 June 2021 at 03:34

TechQA.

List Question

Code works on iOS simulator (iPhone 13mini) chrashes on real iPhone 13mini: Fatal error: Unexpectedly found nil while unwrapping an Optional value

Avoid repeated views when checking optionals in SwiftUI

Swift - Sort array by optionals

Swift: How to use optional in ternary check for disabling button

What is the best method in preventing this Optional-related crash?

How do I access an outlet from another View Controller? (Swift)

Unwrapped URLRequest is always nil

Protocol conformance with implicitly unwrapped optionals

Using if let... don't understand where data is coming from

How can I unwrap seconds remaining to prevent it from being nil?

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