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使用Apple Pay Web构建的应用无法支付底部转圈圈问题
我使用Apple Pay on the Web Interactive Demo构建了一个web应用使用的是Payment Request API方式,但是遇到了几个问题: 拉起的web Apple Pay 底部一直转圈圈无法付款,这个是什么问题? 如何设置sandbox测试付款呢? 如何异步、同步获取支付结果(后端代码获取支付结果)?demo只有await response.complete("success");前端代码获取支付结果的操作 demo网址: https://shop.wowseer.com/rsolomakhin/pr/applepay/
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90
Apr ’25
macOS customized shortcut for Safari with menu title "ReTab" doesn't trigger the extension
Hello! I've made a Safari extension that supports command "ReTab", and a couple of month ago, adding a customized macOS shortcut for Safari with menu title "ReTab" did trigger the extension. However, it's not working anymore and I'm not sure if it's from macOS/Safari update or because I changed manifest from v2 to v3 - could you help check if there's anything wrong with either the manifest.json or background.js? (the default Cmd+E still works) Thank you in advance! Xun manifest.json: { "manifest_version": 3, "default_locale": "en", "name": "ReTab", "description": "Go to the last active tab with Cmd+E!", "version": "1.4", "homepage_url": "https://LycheeIsle.com", "background": { "service_worker": "background.js" }, "action": { "default_icon": "images/toolbar-icon.svg" }, "permissions": [ "commands", "tabs", "storage" ], "commands": { "ReTab": { "suggested_key": { "default": "Command+E" }, "description": "Go to the last active tab" } }, "options_page": "options.html" } in background.js, I have this line which should listen to the command, and Cmd+E works but any customized shortcut for "ReTab" in Safari doesn't: browser.commands.onCommand.addListener(async (command) => { if (command === "ReTab" || command === "retab") { await retab() } });
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356
Feb ’25
The top of the body pages on my website is cut off on ios
Hello, When I view my website (lasaluade) on iphone or ipad the top of my page bodies are cut off (3-4 first lines). However, on PC, Mac or Android everything is OK (see screenshots). For the record, I built this site with Wordpress and Divi Builder, and I've the same result on Safari and Chrome. Not being a developer, I don't know where to look (I just think it's iOS-related). Have you already had this problem? Do you have any ideas? Thanks for your help!
Topic: Safari & Web SubTopic: General
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29
Apr ’25
Pay dialog never times out?
We're using the PaymentRequestAPI, and to my surprise I see that if we open the payment dialog then don't interact with it - biometrics to approve or cancel/X button - it sits there open indefinitely. Is there any way to tell it to only sit there for some limited time period before canceling?
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356
Jan ’25
Safari Web Extension service_worker failed to load
I built and extension for chrome, edge, and firefox. I'm porting the chrome extension to safari using the safari-web-extension-converter tool. This has worked successfully and I was able to publish my extension to the app store. I made some updates to the service worker code recently and I'm now being hit with an error when trying to load my unsigned extension into safari: The service_worker script failed to load due to an error. I've looked online at some other forums and haven't found anything helpful around how to debug this kind of error. Because the service worker is non-persistent in safari, I don't have access to the console logs of the service worker through the Develop > Web Extension Background Context menu. Has anyone successfully debugged this kind of error? Are there logs I can pull directly from safari that would help me here? Thanks in advance for the help!
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293
Feb ’25
File Downloading Problems
Hi, I'm here to Report a Problem with the IOS 18.3 UPDATE. So, when i Download a file, any file. The Download Progress has no problems, but when the download complete, Nothing happens it just keeps the blue line of the download, and then I can’t open that file…this only happened to me when i downloaded the IOS 18.3… hope it'll be fixed ASAP. Bye!
Topic: Safari & Web SubTopic: General Tags:
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462
Mar ’25
Memory leak in WebKit caused by KVO and @StateObject
Hi! My SwiftUI app is a rather complex browser app. Starting with iOS 18, the app crashes due to repeted reloads of the WkWebView. I’ve tracked the issue as far as I can, but I still haven’t found the root cause. My app is structured like this: MainView holds a cuple of subviews. It also holds a @StateObject called viewModel that holds a lot of @Published vars. The viewModel is passed as a enivormentObject. Example from ViewModel: @MainActor class ViewModel: NSObject, ObservableObject { @Published public var isLoading: Bool = false @Published public var loadProgress: Double? = 0 public func setIsLoading(_ value: Bool) async { self.isLoading = value } public func setLoadProgress(_ value: Double?) async { self.loadProgress = value } } WebView is a subview of MainView, which holds a navigation bar, and a UIViewRepresentable, which is a WkWebView. The WkWebView pushes some states to the ViewModel as the underlying values of the WkWebView changes, i.e. estimaedProgress, and isLoading. This is done via KVO and works like this: estimatedProgressObservation = self.parent.webView.observe(\.estimatedProgress) { webView, progress in Task { await parent.viewModel.setLoadProgress(webView.estimatedProgress) } } isLoadingObservation = self.parent.webView.observe(\.isLoading) { webView, value in Task { await parent.viewModel.setIsLoading(webView.isLoading) } } By using a timer in WkWebViews Coordinator, i trigger a load after a configurable amount of time :
 func loadUrl(url: URL) { DispatchQueue.main.async { console.info("Load URL: ...", sensitive: "Load URL: \(url.absoluteString)") let policy: NSURLRequest.CachePolicy if self.parent.settings.noCache { policy = .reloadIgnoringLocalAndRemoteCacheData } else { policy = .useProtocolCachePolicy } let request = URLRequest(url: url, cachePolicy: policy) self.parent.webView.load(request) } } Running the app with the automatic reload enabled freezes the app after a couple of hours. It also seems to freeze Safari on the device. The device needs to be rebooted. If I inspect the device's running processes, hundreds of ”com.apple.webkit. web content " processes are running. Removing await parent.viewModel.setLoadProgress(webView.estimatedProgress) and await parent.viewModel.setIsLoading(webView.isLoading) fixes the issue, but it is necessary for other app functions. Therefore, is suspect that the viewModel somehow causes the bug. The issue arises after a couple of loads 5-10. The debugger shows a message when the processes start to pile up. I suspect its related. Failed to terminate process: Error Domain=com.apple.extensionKit.errorDomain Code=18 "(null)" UserInfo={NSUnderlyingError=0x12d0e7f60 {Error Domain=RBSServiceErrorDomain Code=1 "Client not entitled" UserInfo={RBSEntitlement=com.apple.runningboard.terminateprocess, NSLocalizedFailureReason=Client not entitled, RBSPermanent=true}}} How can I find out what causes the suspected memory leak? Instruments gives me nothing of value. The memory leak wasn't present in iOS 17. Is this a bug in iOS 18, or was something intentionally changed?
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460
Mar ’25
TLS re-negotiation fails with ios18.4
I'm running apache with following configuration. /cc require TLS client certificate / not require TLS client certificate Starting with ios 18.4, accessing /cc after / fails with following error: AH02261: Re-negotiation handshake failed, referer: https://www.example.com/... SSL Library Error: error:1417C0C7:SSL routines:tls_process_client_certificate:peer did not return a certificate -- No CAs known to server for verification? It seems like ios 18.4 does not support TLS re-negotiation. (It worked with ios 18.3 and before) Is this an expected behavior or a bug?
Topic: Safari & Web SubTopic: General
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131
Apr ’25
Issue with Declarative Net Request Rule (DNR) Persistence Across Redirects in Safari
When a DNR rule is set for a specific URL and the request receives a server-side redirect (e.g., 302) to a different URL that does not match the urlFilter, the rule still seems to apply to the redirected request. We are using macOS 15.4 and Safari 18.4. For example, consider two sequential calls: call1 and call2. call1 triggers a 302 redirect to call2. A DNR rule is created to add a "Cookie" header to call1 based on its URL. Unexpectedly, the same cookie is also added to call2, even though call2's URL does not match the rule's urlFilter. This results in the Set-Cookie response from call1 being ignored, and call2 receiving the manually set cookie instead—leading to incorrect behavior. This issue doesn't occur in Chrome or Firefox, where the rule is not applied to the redirected request if the URL no longer matches. We are looking for assistance in fixing these issues and having our Safari Extension function the same as it does in Firefox and Chrome.
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111
Apr ’25
WebKit crash on iOS 18.3
After the official release of iOS 18.3, our app has collected numerous identical crash logs. These crashes occurred on different devices, but the common denominator is that they all, and only, happened on iOS 18.3. Based on the stack trace, the crash is happening internally within WebKit. The details are as follows: Crashed: com.apple.main-thread 0 WebCore 0x721f9c + 28 1 WebCore 0x15b6924 + 11356 2 WebCore 0x15b174c + 1008 3 WebCore 0x1776e4 + 292 4 WebCore 0x17753c WebCore::SerializedScriptValue::deserialize(OpaqueJSContext const*, OpaqueJSValue const**) + 100 5 WebKit 0x530b28 + 92 6 WebKit 0x5a0d2c + 176 7 WebKit 0x9e74b0 + 956 8 WebKit 0xe43d58 + 392 9 WebKit 0x886ac + 272 10 WebKit 0x88940 + 44 11 WebKit 0x87a74 + 252 12 WebKit 0x875ec + 576 13 JavaScriptCore 0x2f8a48 ***::RunLoop::performWork() + 204 14 JavaScriptCore 0x2f895c ***::RunLoop::performWork(void*) + 36 15 CoreFoundation 0x73f4c CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 28 16 CoreFoundation 0x73ee0 __CFRunLoopDoSource0 + 176 17 CoreFoundation 0x76b40 __CFRunLoopDoSources0 + 244 18 CoreFoundation 0x75d3c __CFRunLoopRun + 840 19 CoreFoundation 0xc8284 CFRunLoopRunSpecific + 588 20 GraphicsServices 0x14c0 GSEventRunModal + 164 21 UIKitCore 0x3ee674 -[UIApplication _run] + 816 22 UIKitCore 0x14e88 UIApplicationMain + 340 23 18Birdies 0x1b2d3c main + 14 (main.m:14) 24 ??? 0x1ac161de8 (Missing)
Topic: Safari & Web SubTopic: General Tags:
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577
Feb ’25
Safari Takes 30 Seconds to Load mTLS-Enabled Sites Unless in Private Browsing
I’m experiencing an issue where Safari takes approximately 30 seconds to load web pages on mTLS-enabled sites. However, when I enable Private Browsing mode, the problem disappears. This suggests that the issue is not related to the network environment. To provide more context, I’ve attached a Wireshark packet capture for reference. From the logs, it seems that the TLS handshake process encounters delays, but I cannot identify the exact cause. Has anyone encountered a similar issue or can provide insights into what might be causing this behavior? Any troubleshooting suggestions or fixes would be greatly appreciated. OS: iPadOS 18.2.1 Thank you! Wireshark packet capture
Topic: Safari & Web SubTopic: General
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205
Jan ’25
iOS 18.3.x no longer accepts self singed certificates
We have an app store app that hosts an internal webserver we use as a proxy and it works for a period until iOS 18.3.x decides our cert is no longer valid at which point our customer have reinstall the app. This has only become a problem on iOS18.3. We publish the self-signed with out app, and it is valid and accepted until it's not. We know the cert is valid and our implementation of the local proxy has not changed. If we install a cert on the device and trust it, then the app will start behaving normally again without reinstall. We have replicated this locally and the error we are seeing is: Error Domain=NSURLErrorDomain Code=-1200 "An SSL error has occurred and a secure connection to the server cannot be made." UserInfo={NSLocalizedRecoverySuggestion=Would you like to connect to the server anyway?, _WKRecoveryAttempterErrorKey=<WKReloadFrameErrorRecoveryAttempter: 0x301111e40>, networkTaskDescription=LocalDataTask <541390E2-65FA-47AB-80B1-10209D6C761A>.<3>, _kCFStreamErrorDomainKey=3, NSErrorPeerCertificateChainKey=( "<cert(0x108e3b700) s: 127.0.0.1 i: 127.0.0.1>", "<cert(0x108e3b980) s: 127.0.0.1 i: 127.0.0.1>" ), NSErrorClientCertificateStateKey=0, NSErrorFailingURLKey=https://localhost:8082/Blablal/?device=ios&sftouch=1&pgport=8081&secure=1, NSErrorFailingURLStringKey=https://localhost:8082/blahblah/?device=ios&sftouch=1&pgport=8081&secure=1, NSUnderlyingError=0x301e1d680 {Error Domain=kCFErrorDomainCFNetwork Code=-1200 "(null)" UserInfo={_kCFStreamPropertySSLClientCertificateState=0, _kCFNetworkCFStreamSSLErrorOriginalValue=-9802, _kCFStreamErrorDomainKey=3, _kCFStreamErrorCodeKey=-9802}}, _NSURLErrorRelatedURLSessionTaskErrorKey=( "LocalDataTask <541390E2-65FA-47AB-80B1-10209D6C761A>.<3>" ), _kCFStreamErrorCodeKey=-9802, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <541390E2-65FA-47AB-80B1-10209D6C761A>.<3>, networkTaskMetricsPrivacyStance=NotEligible, NSURLErrorFailingURLPeerTrustErrorKey=<SecTrustRef: 0x302670a50>, NSLocalizedDescription=An SSL error has occurred and a secure connection to the server cannot be made.}
Topic: Safari & Web SubTopic: General Tags:
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617
Feb ’25
Notify web extension native process of user default changes
My Mac app and its Safari web extension share an app group, and I want to notify the web extension native process when the app makes a change to the app group NSUserDefaults, but I can't find a good way to do this. According to the documentation, "You can use key-value observing to register observers for specific keys of interest in order to be notified of all updates, regardless of whether changes are made within or outside the current process." In my testing, however, this doesn't work in the web extension process. I'm using NSUserDefaults addObserver forKeyPath, but observeValueForKeyPath never gets called. I've also tried NSDistributedNotificationCenter, but the web extension process doesn't receive the notifications sent by the main app. Are either of these supposed to work? If not, are there any alternatives?
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58
Apr ’25
Prevent collapsing every tab group when collapsing sidebar
I'm not sure if this is even the right place to ask this, or voice this complaint if there's no fix. If not, please direct me where to go. I'm trying to switch all my development over to Safari, but the tab sidebar is driving me absolutely insane. Let's say I have a bunch of tab groups expanded, and I collapse the sidebar to focus on the webapp I am building. When I toggle to show the sidebar again, every single tab group is collapsed. Why is it 2 clicks to see the tabs in the sidebar? Even with zero tab groups, and just tabs in the workspace, if you collapse the sidebar it'll collapse the list of tabs. Is there some hidden setting for this? Who do we have to complain to?
Topic: Safari & Web SubTopic: General
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198
Feb ’25
Preventing JavaScript from Stopping in Safari When It Goes into the Background
From a mail app or similar, when opening a webpage in Safari as an external browser, JavaScript on the webpage stops running if Safari goes into the background. Is there a way to prevent this from happening? Sample code for the counter: Behavior: Upon returning from the background, the counter continues for about 7-8 seconds but does not progress further. For example, if Safari is kept in the background for about 20 seconds and then brought back, the counter stops at around 7-8 seconds and only resumes counting after returning to the foreground. Expectation: The counter should continue running even if Safari goes into the background.
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109
Mar ’25
Unable to Open HTTP Site B from HTTP Site A in WKWebView – Stuck on Spinning Wheel (Xcode 15.2 and above, VPN Enabled, Cross-Domain)
After upgrading to Xcode 15.2 or above(Till Xcode 16.2), users are unable to open Site B (HTTP URL) from Site A (HTTP URL) within our Browser app when loaded in WKWebView. Clicking the link to Site B results in a spinning wheel, but the site does not load. This issue is not present when the app is built with Xcode 15.0.1. Additionally: Users are connected to a VPN, which is required to access the sites. Site A and Site B are on different domains (cross-domain request). Expected Behavior: Clicking the link to Site B should successfully load the site with user information passed from Site A. Current Behavior: Clicking the link results in a spinning wheel, but Site B does not load inside WKWebView. Technical Details: Both Site A and Site B use HTTP (not HTTPS). Site A and Site B have different domains (cross-domain request). Do not use location.href for transitions. Instead, we temporarily set about:blank in an iframe and then submit data via a form to the target system’s URL within the iframe. This approach worked in Xcode 15.0.1 but fails in Xcode 15.2 or above. Users are connected to a VPN, which is required to access the sites. WKWebview is not receiving navigation delegate callback for Site B Steps to Reproduce: Ensure the device is connected to a VPN. Open the app (using WKWebView) built with Xcode 15.2 or above. Load Site A (HTTP) within the app in WKWebView. Click the link to Site B (HTTP), which should open in an iframe. Observe that a spinning wheel appears, but Site B does not load. Environment: Xcode Versions Affected: 15.2 or above (issue present), 15.0.1 (no issue) iOS Version: All iOS versions Devices: iPad Questions: Has there been any change in WKWebView’s handling of HTTP URLs or VPN-related network traffic in Xcode 15.2? Are there any new security policies, iframe restrictions, or VPN-related changes in this version that might be affecting this behavior? Request for Assistance: Can you confirm if this is a known issue or an intended change? Are there any workarounds available?
Topic: Safari & Web SubTopic: General Tags:
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103
Mar ’25
Smart banner for app doesn't work
Hello everyone. I have a very strange behavior with smart app banners in Safari. When I don't have installed app on my phone, I can't see the banner on our product main page. When I installed the app, I can see the banner, which allows me to go directly to the app. When I put any other app's ID in the meta tag it works perfectly even if I don't have its installed app. So the code is right, what can be the reason of this behavior? Any settings of the app are required?
Topic: Safari & Web SubTopic: General Tags:
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466
Mar ’25