When we embed some of the youtube videos are unable to load in the Mobile app but at the same time it works in Website. I need to allow it in both places. I have tried both embed and native sdk for youtube in iOS.

Hello. I have a project that loads a page using jquery 3.6.3 in WKWebView. When I try this on iOS developer beta 4, WKWebView malfunctions and the page does not load properly. If I remove jquery, the page loads. Even if I update jquery to the latest version, the problem remains the same. This problem did not occur until developer beta 3. The log is as follows. 0x12107c170 - [PID=994] WebProcessProxy::didClose: (web process 0 crash) 0x12107c170 - [PID=994] WebProcessProxy::processDidTerminateOrFailedToLaunch: reason=Crash Error acquiring assertion: <Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process 994 does not exist" UserInfo={NSLocalizedFailureReason=Specified target process 994 does not exist}> 0x121138300 - ProcessAssertion::acquireSync Failed to acquire RBS assertion 'XPCConnectionTerminationWatchdog' for process with PID=994, error: (null) 0x132e00018 - [pageProxyID=9, webPageID=10, PID=994] WebPageProxy::processDidTerminate: (pid 994), reason=Crash 0x132e00018 - [pageProxyID=9, webPageID=10, PID=994] WebPageProxy::dispatchProcessDidTerminate: reason=Crash Failed to terminate process: Error Domain=com.apple.extensionKit.errorDomain Code=18 "(null)" UserInfo={NSUnderlyingError=0x13357de30 {Error Domain=RBSRequestErrorDomain Code=3 "No such process found" UserInfo={NSLocalizedFailureReason=No such process found}}} Failed to terminate process: Error Domain=com.apple.extensionKit.errorDomain Code=18 "(null)" UserInfo={NSUnderlyingError=0x13357f390 {Error Domain=RBSRequestErrorDomain Code=3 "No such process found" UserInfo={NSLocalizedFailureReason=No such process found}}} Failed to terminate process: Error Domain=com.apple.extensionKit.errorDomain Code=18 "(null)" UserInfo={NSUnderlyingError=0x13357d770 {Error Domain=RBSRequestErrorDomain Code=3 "No such process found" UserInfo={NSLocalizedFailureReason=No such process found}}}

The new WebView implementation in *OS 26 versions is a very valuable addition to the SwiftUI toolset. I was experimenting with it and was wondering how to implement a Pull To Refresh. While this was easily achievable with the "old" WKWebView I was not able to find an API to implement, for example, a page reload when the user uses a pull to refresh gesture. I tried to attach to a .refreshable(_:) modifier to the WebView but without success. Is there an official API for that or should maybe .refreshable(_:) already work and it's just a bug or is it simply not yet supported? Here is a minimal example I was trying but didn't succeed: struct ContentView: View { @State private var page = WebPage() var body: some View { NavigationStack { WebView(page) .refreshable { page.reload() } } } } Any help is much appreciated. Thank you!

I would like to translate info in a three.js based web app as a 3D model in a volumetric window. Is it possible to do this in a similar manner as loading a web page in a WKWebView?

I have experienced problems with my app crashing on build (I believe it's while linking) with various combinations of Xcode version and iOS simulator version. It dates back to Xcode 16.3 in my testing, and continues through Xcode 16.4 and all Xcode 26 betas. This occurs whether the project running is UIKit-based or SwiftUI-based. Simply dropping a file with the following code into a project, without even needing to refer to its class anywhere else in the project, produces the crash. import Foundation import WebKit class WebBrowserController: NSObject, ObservableObject, WKNavigationDelegate { var webView: WKWebView override init() { self.webView = WKWebView() super.init() } func findString(_ string: String, completion: @escaping (WKFindResult) -> Void) { let configuration = WKFindConfiguration() webView.find(string, configuration: configuration) { result in completion(result) } } } With Xcode 26 beta 4 I am experiencing this issue with iOS 18.4 and iOS 18.5 simulators, but not with iOSW 18.3 or iOS 26 simulators. The complete history of my testing back to Xcode 16.3 and the problematic iOS versions is included Feedback #FB17737471. The crash message appearing in the Xcode 26 beta 4 console for iOS 18.5 is below: dyld[7438]: Library not loaded: /usr/lib/swift/libswiftWebKit.dylib Referenced from: <EF9CE2A7-9F7C-316D-869F-087AECC76C53> /Users/dennisbirch/Library/Developer/CoreSimulator/Devices/CD82152C-E407-4350-B8AE-C15B5304CA05/data/Containers/Bundle/Application/94F80728-CECE-4C24-84CF-C435069B276A/SwiftUIMissingWebViewLib.app/SwiftUIMissingWebViewLib.debug.dylib Reason: tried: '/Users/dennisbirch/Library/Developer/Xcode/DerivedData/SwiftUIMissingWebViewLib-dbhkxwiichsdtygsnxqszkylbivv/Build/Products/Debug-iphonesimulator/libswiftWebKit.dylib' (no such file), '/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/system/introspection/libswiftWebKit.dylib' (no such file), '/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/libswiftWebKit.dylib' (no such file), '/usr/lib/swift/libswiftWebKit.dylib' (no such file, not in dyld cache), '/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/libswiftWebKit.dylib' (no such file) Library not loaded: /usr/lib/swift/libswiftWebKit.dylib Referenced from: <EF9CE2A7-9F7C-316D-869F-087AECC76C53> /Users/dennisbirch/Library/Developer/CoreSimulator/Devices/CD82152C-E407-4350-B8AE-C15B5304CA05/data/Containers/Bundle/Application/94F80728-CECE-4C24-84CF-C435069B276A/SwiftUIMissingWebViewLib.app/SwiftUIMissingWebViewLib.debug.dylib Reason: tried: '/Users/dennisbirch/Library/Developer/Xcode/DerivedData/SwiftUIMissingWebViewLib-dbhkxwiichsdtygsnxqszkylbivv/Build/Products/Debug-iphonesimulator/libswiftWebKit.dylib' (no such file), '/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/system/introspection/libswiftWebKit.dylib' (no such file), '/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/libswiftWebKit.dylib' (no such file), '/usr/lib/swift/libswiftWebKit.dylib' (no such f dyld config: DYLD_SHARED_CACHE_DIR=/Library/Developer/CoreSimulator/Caches/dyld/25A5316i/com.apple.CoreSimulator.SimRuntime.iOS-18-5.22F77/ DYLD_ROOT_PATH=/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot DYLD_LIBRARY_PATH=/Users/dennisbirch/Library/Developer/Xcode/DerivedData/SwiftUIMissingWebViewLib-dbhkxwiichsdtygsnxqszkylbivv/Build/Products/Debug-iphonesimulator:/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/system/introspection DYLD_INSERT_LIBRARIES=/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/libLogRedirect.dylib:/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/libBacktraceRecording.dylib:/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/libMainThreadChecker.dylib:/usr/lib/libRPAC.dylib:/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib/libViewDebuggerSupport.dylib DYLD_FRAMEWORK_PATH=/Users/dennisbirch/Library/Developer/Xcode/DerivedData/SwiftUIMissingWebViewLib-dbhkxwiichsdtygsnxqszkylbivv/Build/Products/Debug-iphonesimulator DYLD_FALLBACK_FRAMEWORK_PATH=/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/System/Library/Frameworks DYLD_FALLBACK_LIBRARY_PATH=/Library/Developer/CoreSimulator/Volumes/iOS_22F77/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 18.5.simruntime/Contents/Resources/RuntimeRoot/usr/lib

Hi, How are we supposed to handle links with target="_blank" in the new SwiftUI WebView? I don't see anything in WebPage.NavigationDeciding or elsewhere that corresponds to the delegate method used for WKWebView.

Is the new Observations API for WebPage not available in Beta 1 as demoed in the WWDC video? I get this error even though Observation is imported.

It seems that in iOS 18.5+ built with Xcode 16.4+, there has been a breaking change since 18.4 with 16.3 within WebKit and how the navigationAction.sourceFrame property is initialized when implementing the decidePolicy delegate method. The flow goes: Implement a WKNavigationActionDelegate with decidePolicy Call WKWebView.loadHTMLString("some-string", baseURL: nil) Upon loading the HTML content, read the value of navigationAction.sourceFrame within the decidePolicy method of the WKNavigationActionDelegate On iOS 18.4 (and below) with Xcode 16.3 (and below); navigationAction.sourceFrame is <uninitialized> On iOS 18.5+ with Xcode 16.4+: navigationAction.sourceFrame is already initialized and is equal to navigationAction.targetFrame It appears that this change was made between minor versions of Xcode and is unexpected behavior of a minor version. Not only was this not called out in the release notes for Xcode 16.4 and iOS 18.5, but it's technically also a breaking change to the WebKit API. Can we get insight on why this change was made and what Apple's policy is on breaking changes between minor versions of Xcode/iOS?

Thread 0 Crashed: 0 WebKit 0x00000001a1b6bf1c WKMouseDeviceObserver.connectedDeviceCount.setter + 68 (WKMouseDeviceObserver.swift:0) 1 WebKit 0x00000001a1b6bea4 @objc WKMouseDeviceObserver.connectedDeviceCount.setter + 152 2 WebKit 0x00000001a1b6d95c closure #2 in WKMouseDeviceObserver.start() + 80 (WKMouseDeviceObserver.swift:0) 3 WebKit 0x00000001a1b4e3e9 &lt;deduplicated_symbol&gt; + 1 4 WebKit 0x00000001a1b4e139 &lt;deduplicated_symbol&gt; + 1 5 WebKit 0x00000001a1b4e769 &lt;deduplicated_symbol&gt; + 1 6 libswift_Concurrency.dylib 0x0000000196037cdd completeTaskWithClosure(swift::AsyncContext*, swift::SwiftError*) + 1 (Task.cpp:546)

Since iOS 18.1 launched as a beta, we've been getting reports from end users on iPhone 15 Pro and iPhone 15 Pro Max specifically. They're reporting that our WebView is unable to load our local HTML content. I'm curious if anyone else has had their app or users run into this issue? So far I've tried installing the most recent XCode Beta 16B5014f and installed an 18.1 emulator, but our app worked fine. It's also working fine on all my real devices, but we don't have a 15 Pro to test on. I'm curious if this is related to the processor on these devices and how they are intended to support Apple's new AI coming in 18.1.

In the safari or chrome app, when I want to change tabs, I can go into a grid view of the tabs. In this grid, each tab shows the content of the page. When I click on one of the tabs, the content of the page expands to fill the entire screen (and shrinks when I go back to grid). I'm creating my own browser and I'm trying to replicate this same functionality. I'm using WebKit on XCode 16.4, iOS 18. However, I'm unable to figure out how Chrome and Safari did this. First, I thought that I could take a snapshot of the page and then use that image as the thumbnail. However, very often the image is of the wrong size - likely due to the webview shrinking for the animation. Making the animation wait until the image is made available did help in making it more consistent. The above errors happen whenever I spam the new tab and then click the tab grid button. It only is misaligned on the very last new tab. Please help on this. // OpenedTab.swift Button(action: { tab.getThumbnail { tabManager.selectedTab = nil } }) { ZStack { Image(systemName: "square") .resizable() .frame(width: 25, height: 25) Text(tabManager.tabs.count.description) .font(.subheadline) } } // TabState.swift func getThumbnail(completionHandler: (() -> Void)? = nil) { webView.takeSnapshot(with: nil) { img, err in if let err = err { print("Snapshot err: \(err)") } else { self.thumbnail = img completionHandler?() } } } Also, something I'm noticing is that for some reason, the image is slightly bigger than the header of the tab card. It also happens in the progress view if the thumbnail isn't available. The images above show it too. I have no clue why this is happening and I would love advice on this too. struct TabCardView: View { @StateObject var manager = TabManager.shared @ObservedObject var tab: TabState var namespace: Namespace.ID @State var width: CGFloat = 0 var body: some View { GeometryReader { geo in VStack(spacing: 0) { HStack(spacing: 1) { Text(tab.title ?? tab.url.host() ?? "") .font(.caption2) .padding(.horizontal, 4) .padding(.vertical, 10) Button(action: { manager.close(tab: tab) }) { Image(systemName: "multiply") } } .frame(height: 40) .frame(width: geo.size.width) // .padding(.horizontal, 7) .background(.tertiary) .matchedGeometryEffect(id: tab.id.uuidString + "title", in: namespace) ZStack { if let thumbnail = tab.thumbnail { Image(uiImage: thumbnail) .resizable() .aspectRatio(contentMode: .fill) .frame(width: geo.size.width, height: 160, alignment: .top) .clipped() } else { Color.black.brightness(0.8) ProgressView() } } .frame(width: geo.size.width, height: 160) .matchedGeometryEffect(id: tab.id.uuidString + "container", in: namespace) } .frame(width: geo.size.width) } .frame(height: 200) .clipShape(RoundedRectangle(cornerRadius: 16)) .shadow(radius: 2) .padding(.all, 7) .overlay( RoundedRectangle(cornerRadius: 20) .stroke(.blue, lineWidth: manager.previousTab?.id == tab.id ? 5 : 0) ) .shadow(radius: 1) } }

Hi everyone! Here's what I observed so far: On device it's reproducible on iOS/iPadOS18.5, but works on iPadOS17.7. On iPhone16 iOS 18.5 simulator that I was extensively using for development it was reproducible until I reset content and settings. On iPhone 16 iOS18.4 simulator, which was also used a lot during development it still works always, so I tend to think it's 18.5 issue. Setting config.websiteDataStore = .nonPersistent() doesn't help. Cleaning WKWebsiteDataStore doesn't help. It works fine using direct URL from the embedded code (see the code below). Can someone provide some insight on how this could be fixed? Here's the code: import SwiftUI import WebKit @main struct IGVideoApp: App { var body: some Scene { WindowGroup { WebView() } } } private struct WebView: UIViewRepresentable { func makeUIView(context: Context) -> WKWebView { let config = WKWebViewConfiguration() config.allowsInlineMediaPlayback = true return .init(frame: .zero, configuration: config) } func updateUIView(_ uiView: WKWebView, context: Context) { let urlString = "https://www.instagram.com/reel/DKHFOGct3z7/?utm_source=ig_embed&amp;utm_campaign=loading" /// It works when loading from the data-instgrm-permalink URL directly // uiView.load(.init(url: .init(string: "\(urlString)")!)) /// It doesn't work whith embedding /// Note: the code part for embedding (<blockquote>...</blockquote>) is taken from my /// Instagram post (https://www.instagram.com/p/DKHFOGct3z7/) /// and stripped down. The urlString was also extracted for demonstration of direct loading. let string = """ <!doctype html> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <html> <head /> <body style="background-color:black; margin:0px"> <blockquote class="instagram-media" data-instgrm-captioned data-instgrm-version="14" data-instgrm-permalink="\(urlString)"> </blockquote> <script async src="https://www.instagram.com/embed.js"></script> </body> </html> """ uiView.loadHTMLString(string, baseURL: .init(string: "https://www.instagram.com")) } }

I am using XCODE-BETA (Version 26.0 beta (17A5241e)) on a Mac (running Sequoia 15.5) to develop an app using FoundationModel. I am testing on an iPad (iPad Pro 11 in, 2nd Gen, running iPadOS 26 Beta 3). My app works fine when I run it in the simulator (iPad 26.0). So I upgraded my iPad Pro to iPadOS 26 beta 3 to try it on a real device. When I run it on the device, I get an error about symbols not found. [See details below] Any idea what I need to change in my development configuration to allow me to run/test my app on a real device running iPadOS 26 beta 3? Thanks in advance, Charlie dyld[1132]: Symbol not found: _$s6WebKit0A4PageC4loadyAC12NavigationIDVSg10Foundation10URLRequestVF Referenced from: <65E40738-6E3A-3F65-B39F-9FD9A695763C> /private/var/containers/Bundle/Application/34F9D5CE-3E54-4312-8574-10B506C713FA/Blossom.app/Blossom.debug.dylib Expected in: /System/Library/Frameworks/WebKit.framework/WebKit Symbol not found: _$s6WebKit0A4PageC4loadyAC12NavigationIDVSg10Foundation10URLRequestVF Referenced from: <65E40738-6E3A-3F65-B39F-9FD9A695763C> /private/var/containers/Bundle/Application/34F9D5CE-3E54-4312-8574-10B506C713FA/Blossom.app/Blossom.debug.dylib Expected in: /System/Library/Frameworks/WebKit.framework/WebKit dyld config: DYLD_LIBRARY_PATH=/usr/lib/system/introspection DYLD_INSERT_LIBRARIES=/usr/lib/libLogRedirect.dylib:/usr/lib/libBacktraceRecording.dylib:/usr/lib/libMainThreadChecker.dylib:/usr/lib/libRPAC.dylib:/usr/lib/libViewDebuggerSupport.dylib Symbol not found: _$s6WebKit0A4PageC4loadyAC12NavigationIDVSg10Foundation10URLRequestVF Referenced from: <65E40738-6E3A-3F65-B39F-9FD9A695763C> /private/var/containers/Bundle/Application/34F9D5CE-3E54-4312-8574-10B506C713FA/Blossom.app/Blossom.debug.dylib Expected in: /System/Library/Frameworks/WebKit.framework/WebKit dyld config: DYLD_LIBRARY_PATH=/usr/lib/system/introspection DYLD_INSERT_LIBRARIES=/usr/lib/libLogRedirect.dylib:/usr/lib/libBacktraceRecording.dylib:/usr/lib/libMainThreadChecker.dylib:/usr/lib/libRPAC.dylib:/usr/lib/libViewDebuggerSupport.dylib

Hi Apple Devs & WebKit Team, We operate https://excnum.com — a personal website currently under reconstruction. It's HTTPS-secure, hosted on a clean VPS, and now features a simple placeholder page with no active forms, scripts, or external redirects. However, Safari on both iOS and macOS is flagging it as a “deceptive website”, blocking all access. This warning appears even though: The site uses a valid SSL certificate via Cloudflare There are no redirects, tracking scripts, or dynamic code We serve a static landing page (“under maintenance”) with zero interaction No malware, phishing, or obfuscation exists — verified with multiple tools A review request has already been submitted at: https://websitereview.apple.com We believe the site may have been blacklisted previously under past ownership or prior configurations. It has since been completely restructured and cleared, but the Safari warning persists. This false flag is harming visibility and trust for an otherwise neutral website. Any advice on how to expedite re-evaluation or request a manual delisting from the deceptive site list would be much appreciated. Thank you! — Alex Admin, EXCNUM.COM

Issue Description I'm developing a hybrid iOS app and encountering WebView bridge communication issues after updating to Xcode 16 with iOS 18 SDK. App Architecture AViewController: Initial view controller displayed at app launch Handles WebView setup and web-to-native bridge communication Pushes BViewController when receiving "B" bridge message from web BViewController: View controller stacked on top of AViewController Managed by navigation controller AViewController's WebView continues bridge communication even when BViewController is active Problem Behavior Xcode 15 (iOS 18): WebView bridge communication in AViewController works normally while BViewController is active Xcode 16 (iOS 18 SDK): Server communication breaks or hangs without response while BViewController is active Communication resumes only after popping back to AViewController from BViewController Questions Is the current architecture (configuring WebView in AViewController and maintaining bridge communication through AViewController's WebView while BViewController is presented) not a recommended pattern? Is Xcode 16's iOS 18 SDK the cause of this issue? If so, could you help me understand which specific changes are affecting this behavior? This is urgent as we need to deploy soon. I would greatly appreciate a prompt response.

I use WKWebView to display a webpage that requires authentication through an authentication provider. This works as expected, but when I close and reopen the app, I have to reauthenticate. However, if I open the same page in Safari, I only have to authenticate once. If I close Safari and reopen it, the page displays without prompting me to authenticate again. I see some cookies stored in httpCookieStore, so I assume that storing cookies works. Does anyone have an idea why authentication is not persistent between app launches? Thanks in advance. Best regards, Marc

Hello there, For a video like this <video src="blob:safari-web-extension://***" autoplay="" loop="" style="position: absolute; top: 0px; left: 0px; width: 100%; height: 100%; object-fit: cover; z-index: -1;"></video>, no matter if its local or remote, blob or mp4 files, is constantly being reloaded (refetched? revalidated?) if the loop tag is added. I can confirm there is actual constant traffic from the server based on my server logs. I am running iOS/macOS 26.

I'm working on a web browser App that's distributed via the App Store. This app renders web pages using WKWebView. Our users are requesting a way for us to allow them to play videos in Picture in Picture. After some investigation, we noticed that in order to allow PiP videos in our browser in the sandboxed environment, we need to add the com.apple.PIPAgent entitlement under the com.apple.security.temporary-exception.mach-lookup.global-name option. We tried to submit our app with this entitlement, but unfortunately, we were rejected: Guideline 2.4.50) - Performance We've determined that one or more temporary entitlement exceptions requested for this app are not appropriate and will not be granted: com.apple.security.temporary-exception.mach-lookup.global-name com.apple.P|PAgent We would like to have access to this entitlement so we can offer PiP to our users. We already created a radar about this as well: FB13814428 Additionally, we have another radar (FB13557716) regarding allowing the usage of a private flag _allowsPictureInPictureMediaPlayback, which would also be required to enable us to use PiP. Is there any way in which we can currently enable PiP? Would opening a TSI help here?

When CHIPS was introduced in 18.4 it worked well, however on 18.5 it does not appear to work. There do not appear to be release notes about this in 18.5, so can someone provide definitive if this is a defect that will be fixed, or have they already been deprecated?

0x158c2ce18 - [pageProxyID=33, webPageID=34, PID=883] WebPageProxy::didFailProvisionalLoadForFrame: frameID=4294967298, isMainFrame=1, domain=NSURLErrorDomain, code=-999, isMainFrame=1, willInternallyHandleFailure=0 Error Domain=NSURLErrorDomain Code=-999 "已取消" UserInfo={_NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <9A09D8F8-351D-4BE3-A1F7-0E2E325DC7BA>.<4>, _NSURLErrorRelatedURLSessionTaskErrorKey=( "LocalDataTask <9A09D8F8-351D-4BE3-A1F7-0E2E325DC7BA>.<4>" ), NSLocalizedDescription=已取消, _WKRecoveryAttempterErrorKey=<WKReloadFrameErrorRecoveryAttempter: 0x159acf6c0>, networkTaskDescription=LocalDataTask <9A09D8F8-351D-4BE3-A1F7-0E2E325DC7BA>.<4>, NSErrorFailingURLStringKey=https://oamobile.zmmc.com.cn:28385/pages/Reports/ZBReport.aspx?ShowInLegend=true&appid=69b487001fcc11bc30c7344e50768c3c&userid=9784299b-cced-4702-91b0-0476511ba8d2, NSErrorFailingURLKey=https://oamobile.zmmc.com.cn:28385/pages/Reports/ZBReport.aspx?ShowInLegend=true&appid=69b487001fcc11bc30c7344e50768c3c&userid=9784299b-cced-4702-91b0-0476511ba8d2, networkTaskMetricsPrivacyStance=Unknown} Failed to terminate process: Error Domain=com.apple.extensionKit.errorDomain Code=18 "(null)" UserInfo={NSUnderlyingError=0x159bd1830 {Error Domain=RBSRequestErrorDomain Code=3 "No such process found" UserInfo={NSLocalizedFailureReason=No such process found}}} After upgrade to ios 26， if WKWebView load url which did not contain "#" will always ok. but load url contain “#” will cancel when start load, then result in white screen