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The airdrop was sent to the wrong device. Will modifying the interface in this way reduce the error
I have many Apple devices, such as macbook, iPad and iPhone. It's very convenient for me to transfer files between devices. However, when I want to send files to my own device in public places, I often click on the wrong recipient because the list avatar keeps changing. I hope the list of recipients can be grouped One group is my own device (or the one I often send to), and the other group is other devices. When the user is about to send, the mouse will be in a relatively fixed and mentally expected area. I feel that this can reduce the probability of sending wrongly
Topic: Design SubTopic: General
3
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691
Nov ’25
Swift Playground with C language.
I want to know if the program written in C language can be implemented through the software package, write a software package containing C language on Xcode, and then apply it in Swift Playground.
Topic: Design SubTopic: General
0
0
119
Feb ’26
Icon composer won't allow me to import any files
I have been battling the new Icon Composer app for 2 days trying to build an app icon. However, I cannot get it to import any files. I have used the Apple provided App Icon Template. I have exported my layers to .svg and when I open the finder, everything is disabled. I can't find help for this anywhere. I am on Sequoia on my Mac and not sure how to design this app icon without access to the composer.
1
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128
Aug ’25
Correct way to handle 2 to 3 column switch
I'm using a NavigationSplitView on macOS which needs to show 2 or 3 columns depending on the selection of the sidebar. Column 1 has a list of main activities. Some of these just have some data to show and some have a sublist. Currently, when an item that has no sublist is selected, I set the 2nd column (content:) to: Spacer() .navigationSplitViewColumnWidth(0) This works, although it started hitting bugs requiring a workaround on macOS 26, which got me wondering, what is the correct approach here? NavigationSplitViewVisibility.doubleColumn is not the solution, as this hides column 1, not column 2.
Topic: Design SubTopic: General Tags:
0
0
831
Oct ’25
Can't get a simple network call working. Novice developer.
Here is my code and the error code being generated during build. let myString : String = "https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=AAPL&apikey= D5GY7HKODE66G0T9" var banjo = URL(string: myString) let task = URLSession.shared.dataTask(with:banjo ) { myDatastring , response , error in} // task.resume() I've tested that URL in my browser and it works. But when I try to build I get: Value of optional type 'URL?' must be unwrapped to a value of type 'URL' Please tell me what I'm doing wrong. I think the URL struct is not returning a URL type of object.
Topic: Design SubTopic: General
2
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302
Sep ’25
Stacked-sheets vs. nav-stack-in-a-sheet for navigation hierarchies on top of a map
I couldn't help noticing that the Maps and Find My apps make extensive use of "sheets stacked on top of each other" to represent its navigation hierarchy, with a "new content comes in from the bottom" orientation instead of a navigation stack with "new content comes in from the right side" oriented transitions. I'm interested in this topic because I have a similar navigation-hierarchy-over-a-map case in my app (with a custom map view though) and I'm torn back and forth between the approach of replicating the "stacked sheets" vs. putting a navigation stack in a sheet, esp. with the navstack approach being way more attainable with the iOS 26 glass design. I couldn't find any guidance for this kind of UI in the Human Interface Guidelines; I'm leaning towards the navstack-approach for my app; but in terms of the behavior of the SwiftUI container views in this scenario it seems a little bit of an uphill path. Any thoughts on what pattern should be preferred for presenting a deep navigational hierarchy on top of a map-like view?
Topic: Design SubTopic: General
1
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315
Jul ’25
How to highlight the specific POI in the map on scroll
Hello, I have used CPPointOfInterestTemplate for displaying data and as user scrolls using the up/down arrow, I do not see any change in the map. Is there a way to highlight the POIs as the user scrolls through the list? I need to use the map controls and zoom to check the markers on the map. Is it possible to set the zoom level of the map in CarPlay? Pls suggest on the above queries
1
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120
Apr ’25
Resize Window Form After Loading
I am trying to resize a Window Form after it loads and have done quite a bit of searching for code to do it. Here is one code snippet that works to size the form during the design phase. self.view.window?.contentMinSize = CGSize(width: 1100, height: 310) I have tried code like below to increase the window size after the Form loads if let myWindow = self.view.window ?? NSApplication.shared.mainWindow { // Increase window size and position after it loads let newRect = NSRect(x: 100, y: 100, width: 1400, height: 900) } It seems that this code not only changes the Form size after loading, but also changes the size of the Form in Main.swift, which is something I don't want. I read elsewhere that I had to disable constraints to resize the Form, so I tried code below. let tableView = NSTableView() tableView.translatesAutoresizingMaskIntoConstraints = false let newRect = NSRect(x: 100, y: 0, width: 1100, height: 600) myWindow?.setFrame(newRect, display: true) That code did not seem to do anything as well. Also, the Form displays in the lower left of the screen. Note that main reason I want to resize the Form after loading is to keep it smaller during design development. The same goes for the NSTableView, which I have not gotten to yet.
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220
Oct ’25
IOS 26
H ello there. I just installed IOS 26 on my iPhone 15 Pro Max. But i think i found a Bug with a Widget where you have an overview of all devices and their battery. In IOS 18 when we used the Dark Theme (Dark Icons etc.) this widget was dark aswell (look at the picture) and now in IOs everything is dark except this widget. Its kinda annoying…
Topic: Design SubTopic: General
1
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288
Sep ’25
Network access has changed
I had, a long time ago (over 10 years) developed an application that is connected to my UPS (for solar panels). Until yet it worked very well, and I didnot have to compute more than making updates of XCode. That was all. But yet I have swiched to the latest value of switch, and it continue to compile, but it does'not work. I am asking to yo in order keeping my app working as previously. As it does not work, which library is replacing Cloudkit.framework ? and which library is replacing InsPersistantContainer.framework ? Have a good day Guy Desbief
Topic: Design SubTopic: General
0
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602
Dec ’25
Got Some Error while build of my Application
Showing Recent Errors Only Prepare build error: Multiple commands produce '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist' note: Target 'PCS_EmpApp' (project 'PCS_EmpApp') has copy command from '/Users/mayankjain/Documents/05-NOV-2025-SWETA_IOS/PCS_EmpApp/PCS_EmpApp/xcode-out/Platforms/iOS/Info.plist' to '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist' note: Target 'PCS_EmpApp' (project 'PCS_EmpApp') has process command with output '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist' Multiple commands produce '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist'
Topic: Design SubTopic: General
0
0
680
Nov ’25
How can this be resolved - load_eligibility_plist: Failed to open //private/var/db/os_eligibility/eligibility.plist: Operation not permitted(1)
I'm programming my constraints in my video game, which is working good so far until I ran into my most important interactive storyboard. I have three buttons that move back and forth on the Y position each time they are hit. The buttons Y positions only change to view.safeAreaLayoutGuide.centerYAnchor, constant: 100 or view.safeAreaLayoutGuide.centerYAnchor, constant: 200 or view.safeAreaLayoutGuide.centerYAnchor, constant: 300 The strange part is the button that is in the Y 100 stays visible and I can hit the button that is in the Y 100. The buttons in the Y 200 and Y 300 positions are visible until after one or two hits, then the button that is in Y 300 position disappears, then after another hit or two the button that is in the Y 200 position disappears but the button that is in the Y 100 is still visible. I cleared all my constraints to narrow it down to clear view of the constraints that is causing the problem. I do not think this Log Noise. Below is the error log: load_eligibility_plist: Failed to open //private/var/db/os_eligibility/eligibility.plist: Operation not permitted(1) 1 Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7610 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>", "<NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>", "<NSLayoutConstraint:0x302acb5c0 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7890 UIButton:0x10c257c00.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)>", "<NSLayoutConstraint:0x302acb700 UIButton:0x10c257c00.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302aa7890 UIButton:0x10c257c00.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. 3 Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7610 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>", "<NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>", "<NSLayoutConstraint:0x302acb5c0 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>
Topic: Design SubTopic: General
4
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468
Apr ’25
iOS 26 UI transparency causes readability and accessibility issues
This issue affects core system UI elements such as Control Center, notifications, and system apps. In iOS 26, the Liquid Glass UI introduces excessive transparency and blur across the system. This significantly reduces text readability, lowers contrast, and causes visual fatigue during prolonged use. There is currently no true option to fully disable Liquid Glass effects. Existing accessibility settings only partially mitigate the issue and do not restore a solid, high-contrast interface similar to iOS 18. Please consider adding a system-wide toggle to completely disable Liquid Glass and transparency effects, or provide a solid UI mode for users who prioritize readability and visual comfort. This is especially important for accessibility, as the current design negatively impacts users sensitive to eye strain and low contrast.
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944
Dec ’25
What is the best way to design a UITabBarController (or Sidebar) combined with a UISplitViewController on iPadOS 18 and later, while avoiding memory management issues?
I'm developing an iPadOS 18+ application that uses a UITabBarController, styled as a sidebar, to serve as the primary navigation interface. This setup includes 20 different tabs, each representing a distinct section of the app. For the user experience, each tab needs to present a master-detail interface, implemented using a UISplitViewController. The goal is to allow users to navigate between tabs via the sidebar, and within each tab, access related content through the split view's list-detail pattern. The Problem: Currently, my implementation involves instantiating a separate UISplitViewController for each tab, resulting in 20 unique split view instances embedded inside the UITabBarController. While this works functionally, it leads to significant memory usage, especially after the user opens each tab at least once. The accumulation of all these instantiated view controllers in memory eventually causes performance degradation or even memory warnings/crashes on lower-end iPads. The Question: What is the best approach to implement this type of architecture without running into memory management issues? Specifically: Is there a way to reuse or lazily load the UISplitViewController instances only when needed? Can we unload or release split view controllers that haven't been used for a while to reduce memory pressure? Would a custom container controller be more appropriate than using UITabBarController in this case? Are there iPadOS 18+ best practices or newer APIs that support this kind of complex multi-tab, multi-split-view structure efficiently? Any advice on how to optimize memory usage while preserving the sidebar navigation and split view layout would be highly appreciated.
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210
May ’25
Adobe XD throws error when loading UIKit resources Sketch file
Hi there. I want to use Adobe XD for designing and prototyping apps, and I would like to get the UIKit design resources working. I downloaded it and tried to open it with Adobe XD, but it threw this error: There was an error opening the file Apple iOS 26 UI Kit.sketch (Error code: 115) I really prefer to use the UIKit in Adobe XD rather than paying for Figma or Sketch. Thanks. Apple Design Resources
Topic: Design SubTopic: General Tags:
1
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871
Jan ’26
Panel Toggle Glitch
Development environment: Simulator: iOS 26 beta 3 iPhone 16 (for testing) Simulator 2: iPadOS 26 beta 3 iPad Air 13 inch (M3) (for testing) Connected Device: iPadOS 26 beta 3 iPad Pro 11 inch (M4) (for testing) Dev Device: macOS Tahoe 26 beta 3 Macbook Air When using the NavigationSplitView element, the sidebar has a built-in panel toggle button. However, when I click the toggle button to toggle the sidebar section in SwiftUI 26 on both simulator 2 and the connected device, it has a slight animation glitch before going back to normal. What's going on? This is my code for the specific view that has the NavigationSplitView (and all views are connected through TabViews): RecordsPage.swift Here are image references: When I clicked the toggle: After 1~2 seconds: These images are in the state of the panel being hidden.
Topic: Design SubTopic: General Tags:
1
0
414
Jul ’25
First attempt at a PKPass
This is my first attempt at creating a Wallet pass, actually a generic store card. When I see it with Pass Viewer on macOS, I get 1 look, when I see it with the iPhone simulator or iPhone proper, I get a different view. Neither is what I was hoping for, a simple vertical layout of an address. Could someone steer me in the correct direction? My json: "formatVersion": 1, "passTypeIdentifier": "pass.org.danleys.4KSBarcode", "serialNumber": "__SERIAL__", "teamIdentifier": "----", "organizationName": "4 K.I.D.S. Sake", "description": "4KSBarcode", "logoText": "4 K.I.D.S. Sake", "foregroundColor": "rgb(255, 255, 255)", "backgroundColor": "rgb(255,0,0)", "storeCard" : { "primaryFields" : [ { "key" : "ClientID", "label" : "", "value" : "" } ], "auxiliaryFields": [ { "key": "street", "label": "Address", "value": "339 Remington Blvd" }, { "key": "city", "label": "", "value": "Bolingbrook, IL 60440" } ] }, "barcode": { "format": "PKBarcodeFormatCode128", "message": "__SERIAL__", "altText": "__SERIAL__", "messageEncoding": "iso-8859-1" } } On macOS: On iOS: Thank you. Ed
Topic: Design SubTopic: General Tags:
2
0
1k
4w
The airdrop was sent to the wrong device. Will modifying the interface in this way reduce the error
I have many Apple devices, such as macbook, iPad and iPhone. It's very convenient for me to transfer files between devices. However, when I want to send files to my own device in public places, I often click on the wrong recipient because the list avatar keeps changing. I hope the list of recipients can be grouped One group is my own device (or the one I often send to), and the other group is other devices. When the user is about to send, the mouse will be in a relatively fixed and mentally expected area. I feel that this can reduce the probability of sending wrongly
Topic: Design SubTopic: General
Replies
3
Boosts
0
Views
691
Activity
Nov ’25
Swift Playground with C language.
I want to know if the program written in C language can be implemented through the software package, write a software package containing C language on Xcode, and then apply it in Swift Playground.
Topic: Design SubTopic: General
Replies
0
Boosts
0
Views
119
Activity
Feb ’26
Icon composer won't allow me to import any files
I have been battling the new Icon Composer app for 2 days trying to build an app icon. However, I cannot get it to import any files. I have used the Apple provided App Icon Template. I have exported my layers to .svg and when I open the finder, everything is disabled. I can't find help for this anywhere. I am on Sequoia on my Mac and not sure how to design this app icon without access to the composer.
Replies
1
Boosts
0
Views
128
Activity
Aug ’25
Correct way to handle 2 to 3 column switch
I'm using a NavigationSplitView on macOS which needs to show 2 or 3 columns depending on the selection of the sidebar. Column 1 has a list of main activities. Some of these just have some data to show and some have a sublist. Currently, when an item that has no sublist is selected, I set the 2nd column (content:) to: Spacer() .navigationSplitViewColumnWidth(0) This works, although it started hitting bugs requiring a workaround on macOS 26, which got me wondering, what is the correct approach here? NavigationSplitViewVisibility.doubleColumn is not the solution, as this hides column 1, not column 2.
Topic: Design SubTopic: General Tags:
Replies
0
Boosts
0
Views
831
Activity
Oct ’25
Can't get a simple network call working. Novice developer.
Here is my code and the error code being generated during build. let myString : String = "https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=AAPL&apikey= D5GY7HKODE66G0T9" var banjo = URL(string: myString) let task = URLSession.shared.dataTask(with:banjo ) { myDatastring , response , error in} // task.resume() I've tested that URL in my browser and it works. But when I try to build I get: Value of optional type 'URL?' must be unwrapped to a value of type 'URL' Please tell me what I'm doing wrong. I think the URL struct is not returning a URL type of object.
Topic: Design SubTopic: General
Replies
2
Boosts
0
Views
302
Activity
Sep ’25
MacOS app icon not seen in Stagemanger
Hello, I used icon composer to create an icon for my Mac OS app and it seemed to have worked. I see the app icon everywhere except for window expose or stage manager. Any help or guidance would be greatly appreciated!
Replies
0
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0
Views
318
Activity
Jul ’25
Stacked-sheets vs. nav-stack-in-a-sheet for navigation hierarchies on top of a map
I couldn't help noticing that the Maps and Find My apps make extensive use of "sheets stacked on top of each other" to represent its navigation hierarchy, with a "new content comes in from the bottom" orientation instead of a navigation stack with "new content comes in from the right side" oriented transitions. I'm interested in this topic because I have a similar navigation-hierarchy-over-a-map case in my app (with a custom map view though) and I'm torn back and forth between the approach of replicating the "stacked sheets" vs. putting a navigation stack in a sheet, esp. with the navstack approach being way more attainable with the iOS 26 glass design. I couldn't find any guidance for this kind of UI in the Human Interface Guidelines; I'm leaning towards the navstack-approach for my app; but in terms of the behavior of the SwiftUI container views in this scenario it seems a little bit of an uphill path. Any thoughts on what pattern should be preferred for presenting a deep navigational hierarchy on top of a map-like view?
Topic: Design SubTopic: General
Replies
1
Boosts
0
Views
315
Activity
Jul ’25
How to highlight the specific POI in the map on scroll
Hello, I have used CPPointOfInterestTemplate for displaying data and as user scrolls using the up/down arrow, I do not see any change in the map. Is there a way to highlight the POIs as the user scrolls through the list? I need to use the map controls and zoom to check the markers on the map. Is it possible to set the zoom level of the map in CarPlay? Pls suggest on the above queries
Replies
1
Boosts
0
Views
120
Activity
Apr ’25
About VisionOS HUD
In Apple Vision Pro, I want to implement a HUD page similar to the one in Medivis' SuricalAR product (i.e. the UI is fixed on the screen field of view rather than in space). How should I do it?
Replies
1
Boosts
0
Views
129
Activity
Jun ’25
iphone 连接蓝牙HID设备时,无法弹出系统键盘。
我设计了一个可以键盘输入的蓝牙HID设备,被iphone蓝牙连接后,iphone无法弹出系统键盘,我正试图寻求可以通过修改HID设备代码来解决的方案。
Topic: Design SubTopic: General
Replies
0
Boosts
0
Views
728
Activity
Jun ’25
Resize Window Form After Loading
I am trying to resize a Window Form after it loads and have done quite a bit of searching for code to do it. Here is one code snippet that works to size the form during the design phase. self.view.window?.contentMinSize = CGSize(width: 1100, height: 310) I have tried code like below to increase the window size after the Form loads if let myWindow = self.view.window ?? NSApplication.shared.mainWindow { // Increase window size and position after it loads let newRect = NSRect(x: 100, y: 100, width: 1400, height: 900) } It seems that this code not only changes the Form size after loading, but also changes the size of the Form in Main.swift, which is something I don't want. I read elsewhere that I had to disable constraints to resize the Form, so I tried code below. let tableView = NSTableView() tableView.translatesAutoresizingMaskIntoConstraints = false let newRect = NSRect(x: 100, y: 0, width: 1100, height: 600) myWindow?.setFrame(newRect, display: true) That code did not seem to do anything as well. Also, the Form displays in the lower left of the screen. Note that main reason I want to resize the Form after loading is to keep it smaller during design development. The same goes for the NSTableView, which I have not gotten to yet.
Replies
0
Boosts
0
Views
220
Activity
Oct ’25
IOS 26
H ello there. I just installed IOS 26 on my iPhone 15 Pro Max. But i think i found a Bug with a Widget where you have an overview of all devices and their battery. In IOS 18 when we used the Dark Theme (Dark Icons etc.) this widget was dark aswell (look at the picture) and now in IOs everything is dark except this widget. Its kinda annoying…
Topic: Design SubTopic: General
Replies
1
Boosts
0
Views
288
Activity
Sep ’25
Network access has changed
I had, a long time ago (over 10 years) developed an application that is connected to my UPS (for solar panels). Until yet it worked very well, and I didnot have to compute more than making updates of XCode. That was all. But yet I have swiched to the latest value of switch, and it continue to compile, but it does'not work. I am asking to yo in order keeping my app working as previously. As it does not work, which library is replacing Cloudkit.framework ? and which library is replacing InsPersistantContainer.framework ? Have a good day Guy Desbief
Topic: Design SubTopic: General
Replies
0
Boosts
0
Views
602
Activity
Dec ’25
Got Some Error while build of my Application
Showing Recent Errors Only Prepare build error: Multiple commands produce '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist' note: Target 'PCS_EmpApp' (project 'PCS_EmpApp') has copy command from '/Users/mayankjain/Documents/05-NOV-2025-SWETA_IOS/PCS_EmpApp/PCS_EmpApp/xcode-out/Platforms/iOS/Info.plist' to '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist' note: Target 'PCS_EmpApp' (project 'PCS_EmpApp') has process command with output '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist' Multiple commands produce '/Users/mayankjain/Library/Developer/Xcode/DerivedData/PCS_EmpApp-chsylqbxjptobeawzzckymqzagvr/Build/Products/Debug-iphonesimulator/PCS_EmpApp.app/Info.plist'
Topic: Design SubTopic: General
Replies
0
Boosts
0
Views
680
Activity
Nov ’25
How can this be resolved - load_eligibility_plist: Failed to open //private/var/db/os_eligibility/eligibility.plist: Operation not permitted(1)
I'm programming my constraints in my video game, which is working good so far until I ran into my most important interactive storyboard. I have three buttons that move back and forth on the Y position each time they are hit. The buttons Y positions only change to view.safeAreaLayoutGuide.centerYAnchor, constant: 100 or view.safeAreaLayoutGuide.centerYAnchor, constant: 200 or view.safeAreaLayoutGuide.centerYAnchor, constant: 300 The strange part is the button that is in the Y 100 stays visible and I can hit the button that is in the Y 100. The buttons in the Y 200 and Y 300 positions are visible until after one or two hits, then the button that is in Y 300 position disappears, then after another hit or two the button that is in the Y 200 position disappears but the button that is in the Y 100 is still visible. I cleared all my constraints to narrow it down to clear view of the constraints that is causing the problem. I do not think this Log Noise. Below is the error log: load_eligibility_plist: Failed to open //private/var/db/os_eligibility/eligibility.plist: Operation not permitted(1) 1 Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7610 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>", "<NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>", "<NSLayoutConstraint:0x302acb5c0 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7890 UIButton:0x10c257c00.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)>", "<NSLayoutConstraint:0x302acb700 UIButton:0x10c257c00.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302aa7890 UIButton:0x10c257c00.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. 3 Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7610 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>", "<NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302acb480 UIButton:0x10c257600.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 300 (active)> Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger. The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in <UIKitCore/UIView.h> may also be helpful. Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints and fix it. ( "<NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>", "<NSLayoutConstraint:0x302acb5c0 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 100 (active)>" ) Will attempt to recover by breaking constraint <NSLayoutConstraint:0x302aa7750 UIButton:0x10c257900.centerY == UILayoutGuide:0x3030f0c40'UIViewSafeAreaLayoutGuide'.centerY + 200 (active)>
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