Crash on IOS 11.1.1 (15B150)

[talk2cerlin]

We have got a crash on IOS 11.1.1 (15B150) iPhone SE

i have attached the logs below

Crashed: com.apple.main-thread
0  Lightbox                       0x1051ddecc _TFC8Lightbox9InfoLabelgP33_AA4B35F0720B741F0D46790C8576C04C13truncatedTextSS + 2100
1  Lightbox                       0x1051db4dc _TTSf4gs_n___TFC8Lightbox10FooterView10updateTextfSST_ + 252
2  Lightbox                       0x1051e8a3c _TTSf4d_n___TFC8Lightbox18LightboxControllerW11currentPageSi + 536
3  Lightbox                       0x1051e6c08 _TFC8Lightbox18LightboxController11viewDidLoadfT_T_ + 1704
4  Lightbox                       0x1051e6cc4 _TToFC8Lightbox18LightboxController11viewDidLoadfT_T_ + 28
5  UIKit                          0x18c584f08 -[UIViewController loadViewIfRequired] + 1040
6  UIKit                          0x18c584ae0 -[UIViewController view] + 28
7  Lightbox                       0x1051e8f50 _TTSf4d_n___TFC8Lightbox18LightboxControllerW17dynamicBackgroundSb + 80
8  Rapl                           0x104967f74 specialized QuizViewController.openImagePreview(url : String, text : String) -> () (QuizViewController.swift:388)
9  Rapl                           0x104968128 specialized QuizViewController.previewImage(choice : Choice) -> () (QuizViewController.swift)
10 Rapl                           0x1049655b0 protocol witness for ImageChoicePreviewDelegate.previewImage(choice : Choice) -> () in conformance QuizViewController (QuizViewController.swift)
11 Rapl                           0x1048de8fc ImageChoiceListView.previewImage(Any) -> () (ImageChoiceListView.swift:84)
12 Rapl                           0x1048dea2c @objc ImageChoiceListView.previewImage(Any) -> () (ImageChoiceListView.swift)
13 UIKit                          0x18c5b9614 -[UIApplication sendAction:to:from:forEvent:] + 96
14 UIKit                          0x18c5b9594 -[UIControl sendAction:to:forEvent:] + 80
15 UIKit                          0x18c5a42fc -[UIControl _sendActionsForEvents:withEvent:] + 440
16 UIKit                          0x18c5b8e88 -[UIControl touchesEnded:withEvent:] + 576
17 UIKit                          0x18cc0f084 _UIGestureEnvironmentSortAndSendDelayedTouches + 4280
18 UIKit                          0x18cc0a634 _UIGestureEnvironmentUpdate + 1224
19 UIKit                          0x18cc0a118 -[UIGestureEnvironment _deliverEvent:toGestureRecognizers:usingBlock:] + 404
20 UIKit                          0x18cc09274 -[UIGestureEnvironment _updateGesturesForEvent:window:] + 276
21 UIKit                          0x18c5b3e5c -[UIWindow sendEvent:] + 3180
22 UIKit                          0x18c585384 -[UIApplication sendEvent:] + 340
23 UIKit                          0x18ced285c __dispatchPreprocessedEventFromEventQueue + 2364
24 UIKit                          0x18ced4de8 __handleEventQueueInternal + 4760
25 UIKit                          0x18cecdd04 __handleHIDEventFetcherDrain + 152
26 CoreFoundation                 0x1830f62e8 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24
27 CoreFoundation                 0x1830f6268 __CFRunLoopDoSource0 + 88
28 CoreFoundation                 0x1830f5af0 __CFRunLoopDoSources0 + 204
29 CoreFoundation                 0x1830f36c8 __CFRunLoopRun + 1048
30 CoreFoundation                 0x183013fb8 CFRunLoopRunSpecific + 436
31 GraphicsServices               0x184eabf84 GSEventRunModal + 100
32 UIKit                          0x18c5e82f4 UIApplicationMain + 208
33 Rapl                           0x104896ee0 main (AppDelegate.swift:32)
34 libdyld.dylib                  0x182b3656c start + 4

The code which i am using to invoke the light box is

let images = [
    LightboxImage(imageURL: URL(string: url)!, text: text)
]

LightboxConfig.InfoLabel.ellipsisColor = UIColor.red;
LightboxConfig.PageIndicator.enabled = false;
LightboxConfig.CloseButton.enabled = false;

let controller = LightboxController(images: images)

if text == "" {
    controller.footerView.isHidden = true;
}

controller.headerView.isHidden = true;
controller.dynamicBackground = true

present(controller, animated: true, completion: nil)

[onmyway133]

@talk2cerlin Hi, may I ask what version of Lightbox are you using? Can you check the latest https://github.com/hyperoslo/Lightbox/releases/tag/2.1.1 which will fix this problem

[talk2cerlin]

After updating the plugin to 2.1.1, i am getting a new issue.

I am using swift 3. I believe the error is from hyperoslo/Cache

[talk2cerlin]

I think updating xcode to 9.0 should fix the issue.

[onmyway133]

@talk2cerlin Yeah, we are moving to Swift 4 now