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After insert this script I can't see the property window.app.isNative = true on Safari, What I'm missing here? Thanks in advance userContentController.addUserScript(WKUserScript(source: """function() { if (!window.app) { window.app = {}; } window.app.isAndroid = false; window.app.isIOS = true; window.app.isNative = true; originWhitelist={['*']} } """, injectionTime: .atDocumentStart, forMainFrameOnly: true))
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I need to prevent screen capture by users of my app, for security reasons. The contents I display are confidential and should not be copied onto the device.
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Hi team, using this implementation : @objc func shareImage(_ base64: String, title: String) { if let image = base64.imageFromBase64 { DispatchQueue.main.async { guard let appDelegate = UIApplication.shared.windows.first?.rootViewController else { return } let dataToShare = [title , image] as [Any] let activityViewController = UIActivityViewController(activityItems: dataToShare, applicationActivities: nil) activityViewController.excludedActivityTypes = [UIActivity.ActivityType.airDrop] if let popoverController = activityViewController.popoverPresentationController { popoverController.sourceRect = CGRect(x: UIScreen.main.bounds.width / 2, y: UIScreen.main.bounds.height / 2, width: 0, height: 0) popoverController.sourceView = appDelegate.view popoverController.permittedArrowDirections = UIPopoverArrowDirection(rawValue: 0) } appDelegate.present(activityViewController, animated: true, completion: nil) } } } I only share a text without an image. Should I need to add something on this implementation. I can confirm this implementation can share text and image on Facebook, Instagram, Telegram. Thanks in advance.
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Hi Team, I had this error. What should I check to be sure the certificate is ok. Could you please recommend a block or book or tutorial that help me to understand how the certificate in iOS works. Thanks in advance. <1> HTTP load failed, 0/0 bytes (error code: -1202 [3:-9813]) 2023-06-23 15:45:32.476192-0300 xxxx simu[50709:4219288] Task <05DCEFE2-BFB2-44EC-B2EB-F79D8DCFCF75>.<1> finished with error [-1202] Error Domain=NSURLErrorDomain Code=-1202 "The certificate for this server is invalid. You might be connecting to a server that is pretending to be “xxxx..com.ar” which could put your confidential information at risk." UserInfo={NSLocalizedRecoverySuggestion=Would you like to connect to the server anyway?, _kCFStreamErrorDomainKey=3, NSErrorPeerCertificateChainKey=( "<cert(0x10b165600) s:xxxx..com.ar i: CA NoProd Intermedia xxxx xxxx>", "<cert(0x10b181400) s: CA NoProd Intermedia *** xxxx i: Root CA xxxx xxxx>", "<cert(0x10b028c00) s: Root CA *** xxxx i: Root CA xxxx xxxx>" ), NSErrorClientCertificateStateKey=0, NSErrorFailingURLKey=https://hofficetoken.bancogalicia.com.ar/detect/public/registration/mobileServices.htm?code=6TMLTI5S, NSErrorFailingURLStringKey=https://xxxx.***.com.ar/detect/public/registration/mobileServices.htm?code=xxxxx, NSUnderlyingError=0x283d67930 {Error Domain=kCFErrorDomainCFNetwork Code=-1202 "(null)" UserInfo={_kCFStreamPropertySSLClientCertificateState=0, kCFStreamPropertySSLPeerTrust=<SecTrustRef: 0x280376bc0>, _kCFNetworkCFStreamSSLErrorOriginalValue=-9813, _kCFStreamErrorDomainKey=3, _kCFStreamErrorCodeKey=-9813, kCFStreamPropertySSLPeerCertificates=( "<cert(0x10b165600) s: xxxx.***.com.ar i: CA NoProd Intermedia xx xx>", "<cert(0x10b181400) s: CA NoProd Intermedia *** *** i: Root CA *** ***>", "<cert(0x10b028c00) s: Root CA xxxx xxxx i: Root CA xxxx xxxx>"
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Hi Team, What are the steps to setup this two entitlements on XCode. Im supporting iOS 13 or later (XCode 14.3.1) com.apple.runningboard.assertions.webkit com.apple.multitasking.systemmappassertions Could you please send me a tutorial or a link Thanks in advance Guillermo
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I'm studying iOS crash analysis. Now, I need to import crashlog files into LLDB. As WWDC18 Session 414 said, I now have a copy of myApp, dSYM, ***.crash. Run the following command in a folder that I created:$ lldb(lldb) command script import lldb.macosx.crashlog(lldb) crashlog /xxxx.crashHowever, the stack trace file is not available and there is only a lot of error like:error: unable to locate any executables from the crash logDid I use it wrong? What is the correct stepts?Thanks in advance. For any question please just let me know.
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Hi Team, Im trying to change the statusBar color using override var preferredStatusBarStyle: UIStatusBarStyle {       return .lightContent } and setNeedsStatusBarAppearanceUpdate() but its not working on iOS 15. What I need to do to change the color using swift? Thanks In advance. Guillermo
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I want to learn more about debugging. I saw the video https://developer.apple.com/videos/play/wwdc2018/414/ but I want to understant the others cause of crashes. There is a book or tutorial or something that give me more information? Thanks in advance.
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Main Thread Checker: UI API called on a background thread: -[UIView setUserInteractionEnabled:]PID: 2266, TID: 20651, Thread name: (none), Queue name: com.apple.root.default-qos, QoS: 0Backtrace:4 CellXrakQA 0x000000010b2534f4 -[LoginScreenViewController biometricIDAuthFail:] + 1165 CellXrakQA 0x000000010b438dbc __31-[BiometricIDAuth authenticate]_block_invoke + 3966 LocalAuthentication 0x000000010e0ced66 __50-[LAContext evaluatePolicy:localizedReason:reply:]_block_invoke_2 + 727 LocalAuthentication 0x000000010e0ce349 __42-[LAContext evaluatePolicy:options:reply:]_block_invoke_2 + 5118 LocalAuthentication 0x000000010e0c9cd3 __52-[LAClient evaluatePolicy:options:uiDelegate:reply:]_block_invoke + 2079 libdispatch.dylib 0x0000000110573d7f _dispatch_call_block_and_release + 1210 libdispatch.dylib 0x0000000110574db5 _dispatch_client_callout + 811 libdispatch.dylib 0x00000001105777b9 _dispatch_queue_override_invoke + 102212 libdispatch.dylib 0x0000000110585632 _dispatch_root_queue_drain + 35113 libdispatch.dylib 0x0000000110585fca _dispatch_worker_thread2 + 13014 libsystem_pthread.dylib 0x000000011095d6b3 _pthread_wqthread + 58315 libsystem_pthread.dylib 0x000000011095d3fd start_wqthread + 132019-05-16 09:00:31.973294-0300 CellXakQA[2266:20651] [reports] Main Thread Checker: UI API called on a background thread: -[UIView setUserInteractionEnabled:]PID: 2266, TID: 20651, Thread name: (none), Queue name: com.apple.root.default-qos, QoS: 0Backtrace:4 CellXrakQA 0x000000010b2534f4 -[LoginScreenViewController biometricIDAuthFail:] + 1165 CellXrakQA 0x000000010b438dbc __31-[BiometricIDAuth authenticate]_block_invoke + 3966 LocalAuthentication 0x000000010e0ced66 __50-[LAContext evaluatePolicy:localizedReason:reply:]_block_invoke_2 + 727 LocalAuthentication 0x000000010e0ce349 __42-[LAContext evaluatePolicy:options:reply:]_block_invoke_2 + 5118 LocalAuthentication 0x000000010e0c9cd3 __52-[LAClient evaluatePolicy:options:uiDelegate:reply:]_block_invoke + 2079 libdispatch.dylib 0x0000000110573d7f _dispatch_call_block_and_release + 1210 libdispatch.dylib 0x0000000110574db5 _dispatch_client_callout + 811 libdispatch.dylib 0x00000001105777b9 _dispatch_queue_override_invoke + 102212 libdispatch.dylib 0x0000000110585632 _dispatch_root_queue_drain + 35113 libdispatch.dylib 0x0000000110585fca _dispatch_worker_thread2 + 13014 libsystem_pthread.dylib 0x000000011095d6b3 _pthread_wqthread + 58315 libsystem_pthread.dylib 0x000000011095d3fd start_wqthread + 13Thanks in advance for any question just let me know.
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EXC_BAD_ACCESSretain &gt;Attempted to dereference garbage pointer 0x2.libobjc.A 0x1b84c653c objc_msgSendCoreFoundation 0x1be43007c +[__NSDictionaryI __new::::::]CoreFoundation 0x1d0e26d40 +[NSDictionary dictionaryWithObjects:forKeys:count:]UIKitCore 0x1ea859b88 __37-[UIDictationConnection cancelSpeech]_block_invokelibdispatch 0x1bdf80a34 _dispatch_call_block_and_releaselibdispatch 0x1bdf817d0 _dispatch_client_calloutlibdispatch 0x2118acaf8 _dispatch_root_queue_drainlibdispatch 0x1e8ee5244 _dispatch_worker_thread2libsystem_pthread 0x1b39e11b0 _pthread_wqthreadThanks in advance for any question just let me know.This is a release version using XCode 10.2.1 and level optimization by default instead none.
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CTI-IOS-M4EXC_BAD_ACCESSenumerateIndexesUsingBlock: &gt; markedConstraint &gt; pointSize &gt;Attempted to dereference garbage pointer 0x42b37ddb0.libobjc.A 0x1b37df530 objc_msgSend FoundationFoundation 0x1ac0f2390 -[NSISEngine outgoingRowHeadForRemovingConstraintWithMarker:outgoingRowHead:]Foundation 0x1ac0b6238 -[NSISEngine removeConstraintWithMarker:]UIKitCore 0x1ac0b5ec0 -[NSLayoutConstraint _removeFromEngine:]UIKitCore 0x1d8032658 -[UIView(UIConstraintBasedLayout) _layoutEngine_willRemoveLayoutConstraint:]UIKitCore 0x1d80332a8 -[UIView(UIConstraintBasedLayout) nsli_removeConstraint:]UIKitCore 0x1d80331c0 -[UIView(UIConstraintBasedLayout) _removeConstraint:]Foundation 0x1d80334b8 __53-[UIView removeConstraints:]_block_invokeUIKitCore 0x1ac0a6b30 -[NSISEngine withBehaviors:performModifications:]UIKitCore 0x1d8033380 -[UIView(UIConstraintBasedLayout) removeConstraints:]UIKitCore 0x1d80446f0 -[UIView(AdditionalLayoutSupport) _snipDangliesWithForce:repairIfPossibleForViewThatMoved:newSuperview:oldSuperview:]UIKitCore 0x1d8044388 _UIViewRemoveConstraintsMadeDanglyByChangingSuperviewFoundation 0x1d80e2a4c __45-[UIView _postMovedFromSuperview:]_block_invokeUIKitCore 0x1ac0a6b30 -[NSISEngine withBehaviors:performModifications:]UIKitCore 0x1d80e2988 -[UIView(Hierarchy) _postMovedFromSuperview:]UIKitCore 0x1b9bcca8c __UIViewWasRemovedFromSuperviewUIKitCore 0x1d80e0574 -[UIView(Hierarchy) removeFromSuperview]UIKitCore 0x1c558e0cc -[_UIButtonBar _layoutBar]UIKitCore 0x1d746c508 -[_UIButtonBarStackView updateConstraints]UIKitCore 0x1d80403f8 -[UIView(AdditionalLayoutSupport) _sendUpdateConstraintsIfNecessaryForSecondPass:]UIKitCore 0x1d80408a0 -[UIView(AdditionalLayoutSupport) _updateConstraintsIfNeededCollectingViews:forSecondPass:]Foundation 0x1d804077c -[UIView(AdditionalLayoutSupport) _updateConstraintsIfNeededCollectingViews:forSecondPass:]UIKitCore 0x1ac0a6b30 -[NSISEngine withBehaviors:performModifications:]UIKitCore 0x1d8040fb8 __100-[UIView _updateConstraintsIfNeededWithViewForVariableChangeNotifications:]_block_invokeUIKitCore 0x1d803fac8 -[UIView(AdditionalLayoutSupport) _withUnsatisfiableConstraintsLoggingSuspendedIfEngineDelegateExists:]UIKitCore 0x1d8040bd8 -[UIView(AdditionalLayoutSupport) _updateConstraintsIfNeededWithViewForVariableChangeNotifications:]UIKitCore 0x1d8041a5c -[UIView(AdditionalLayoutSupport) _updateConstraintsAtEngineLevelIfNeededWithViewForVariableChangeNotifications:]UIKitCore 0x1d80e4874 -[UIView(Hierarchy) _updateConstraintsAsNecessaryAndApplyLayoutFromEngine]QuartzCore 0x1d80f7e50 -[UIView(CALayerDelegate) layoutSublayersOfLayer:]QuartzCore 0x1afbba1ec -[CALayer layoutSublayers]QuartzCore 0x1afbbf194 CA::Layer::layout_if_neededQuartzCore 0x1afb220a4 CA::Context::commit_transactionQuartzCore 0x1afb50104 CA::Transaction::commitlibsystem_pthread 0x19766d284 CA::Transaction::release_threadlibsystem_pthread 0x1ab34f4b0 _pthread_tsd_cleanuplibsystem_pthread 0x1bd390900 _pthread_exitlibsystem_pthread 0x223a01504 _pthread_wqthread_exit0x223a01148 _pthread_wqthreadThanks in advance for any question just let me know.
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