Xcode debugger not working. Or, as another … Code completion not working.

Xcode debugger not working Now, the breakpoints show up in grey and the debugger doesn't stop on any breakpoint. This allows you to do useful tasks for user while he In my case this was happening because of redundant import statements in my project. Force quit the xcode. I am trying to run my iOS app via wifi network. Improve this answer. I guess we need to be patient while Apple works on improving it for the next XCode release. Maybe this will help someone else! I'm working on a project that was created with an Xcode 3 template. NOTE: Mac mini and iPhone both are connected to same wifi network. 1 comments. Since then my debugger doesn't allow me to view or print the value of Start by deleting the app from your device and then cleaning your derived data. Using:: Xcode 13. Restart the xcode and run it. You can precisely control execution of your code from a breakpoint, stepping into and out of called functions as necessary to . The problem is sometimes xcode debugger crashed due to some internal inconsistency or for other reasons. Wireless Debugging in Xcode4. Physical device (iPad) not detected in vs code for flutter but detected and working proper for debugging in Xcode. But when I run my project on my own device, I get different pid code errors and the application does not open. My debugging worked fine but now i discovered that when setting a breakpoint, the app pauses but XCode doesn't focus on the line in the Editor. I may just need to upgrade to Xcode 12, but that's a I know this article is a hundred years old, but in case anyone is wondering how to address this issue in more recent Xcode versions (as opposed to Xcode 3), you'll find the appropriate setting labeled Always Show Disassembly under Debug>Debug Workflow in Xcode 6 and up. I don't know what is causing this issue. If you’ve opted in to email or web notifications, you’ll be notified when there’s activity. Press Show the console button present in right corner (blue coloured when console is open). NSZombie Enabled The “Debug executable” checkbox specifies whether or not you want to run with the debugger enabled. 0. However I need to change the working directory whe Xcode debug, step out not working. If you’ve opted in to email or web Xcode 12 , 12. I managed to get my C++ project running in Xcode using cmake -G Xcode. Hopefully this helps someone to not lose a whole day on it as I did. 3, iPhone 13 (iOS 15. Hope that helps. code is trivial and works as expected for instance this trivial code downloads a file of Debugging not working in XCode. Any fixes for your issue would be there. What's strange is it was working with iOS 14. 6 days ago · However, I am not able to attach debugger to my extension from Xcode. in particular the ones provided from ios_dev but my iPhone was not recognized from Xcode and i was not able to debug over WiFi. Xcode just keeps on Waiting to Attach. In my bridging_header. The debugger refuses to break on function A. It's supposed to show output from the running program. yeah, I've had a lot of issues with XCode debugging, not working exactly as I expected. Improve this question. I've set a single breakpoint on function A. Clean the derieved data. Right click on the left panel over my iDevice in "Devices and Simulators" window, then "Connect via IP Why is my debugger "breaking" on a line where I have not set a breakpoint? Some more detail: I'm working on a large buggy C++ project in XCode 12. Restart Xcode. 6 - all of the variables in my object, self, were declared in the . Long press on the Live Preview button, then click on I upgraded from . Set breakpoints strategically to pause code execution. – cohen72. Any ideas? EDIT: Doesn't work even after a re-install of Xcode. After I run my app in debug mode, debug Only issue is the Debugger is not working then, I dont get any outputs or logging or breakpoints working. No help. So my I am building a logic test suite using Xcode 3. Debug does not work when a physical device is connected, lots of warnings/errors on app start, but it does run on Hi, I'm experiencing this bug since I updated my XCode to 12 (now 12. So the solution could be simple, just uninstall the app to attach to the audio server plugin I am working on. Hot Network Questions Can't fit Gaussian Mixture Model, estimates wrong parameters Trying to contact a professor - etiquette of escalation For anybody running into this problem while trying to debug external libraries or sdk code: Make sure you checked "Dart: Debug External Libraries" and "Dart: Debug Sdk Libraries" under Settings > Extensions > Dart & Flutter as described here. Xcode does not show View Debugger on my machine, friend of my has it, with same project. 0 (9A235) iOS - 11. Do you know where I can set this up in Xcode 4? – About Debug Preview for SwiftUI in macOS, It seems that the latest Xcode (11. I also downloaded the Running old Objective-C project in Xcode 8. DavidKarlas opened this issue Sep 16, 2020 · 38 comments · Fixed by #44748. m file instead of the . Instead, it breaks consistently on function B. I need to add my own global debug mode to the app for the debugging features to work. 12. So what we write print statements cannot be shown in debugger window. I removed the option Launch due to a background fetch event in Edit Scheme -> Run Debug -> Options and Xcode started launched the app again. I figured out why it is not working in XCode 4. Safari iphone simulator debug not working. xcode wont debug on device. I figured out that the configuration for the project was not set to Debug. 1, 12. Sign in Product Actions. The app compiles and works. 1. But it is still one of the most questionable things in Xcode (at least to me). In order to return to default mode, you must explicitly disable the debug mode with the application argument -FIRDebugDisabled. m file, recompiled my app from CLI - then deployed my app from Xcode to the simulator but my app does not show under the Safari -> Develop -> iPhone Simulator. The problem is when i set the command-line build' use to release and run the code. I do not get a network icon next to my device, nor do I get any prompt on the device itself. As soon as I uninstalled that, the Network icon appeared right by my device and it started working again. Please ensure that you have following configuration: Select the MenuItem Run/EditConfigurations; Select the right Target; Select Debug as Configuration; Now the breakpoints In those cases the debugger highlights the exception breakpoint in green. This issue is not project-related as I have created a new app to test it out and experiencing the same hi, (perhaps not your issue, but still, FWIW): Xcode 12 has a habit of opening projects with the Debug View at the bottom of the Xcode window showing only the Variables view, but not the Console window. 3 as well as AppCode. I can go to terminal and as root user, I am able to attach lldb to the running system extension. It will work fine. Clicking on the breakpoint makes it light grey, but not blue like normal. If the debugger pauses your program with a green highlight, click the Continue Execution button (it's the second button from the left in the group of debugging buttons right below the source code editor) or choose Debug > Continue in Xcode to continue running the program. Adding few more images for better clarity regarding schemes and Xcode settings. I noticed there's a menu item Debug > Debug Workflow > Use the debugger console to inspect variables and track program flow. The code for which my breakpoints weren't working was in a C++ framework and the framework has a build setting called "Strip linked product" which was defaulted to "Yes" for both release and debug builds. AFAIK only a breakpoint with a log message action can do that for now. Having trouble debugging iOS app on iPhone. Drag a breakpoint up or down to move it to another location; drag it away from the gutter to remove it. Hot Network Questions Can one appeal to helpfulness when asking a tween to do chores? I had the same issue today. 2 causing debugging issues when running from Xcode using a cable. Xcode Console: LLDB debug "po" command not working Developer Tools & Services Xcode You’re now watching this thread. 1). Swift Playgrounds must use the debugger while it executes your code, but since the debugger is not working, it can't execute the playground. Xcode 12. For a swift String it's greyed out, and I can imagine why that might be the case. I have cleaned my project, restarted Xcode, rebooted, etc. This was driving me crazy, too. 4. Check if indexing is complete (top right corner of the Xcode window). What is the best practices on how to do this right? It's possible to debug SwiftUI previews and print in the console without launching the app on a device or simulator. Function A and B exist on the same cpp file. Use the debugger console to inspect variables and track program flow. Automate any The Xcode debugger provides several methods to step through your code and inspect variables. But its not working as I expected. h I had #import blah. 2 debugger is garbage, works randomly, hope they'll fix it soon. Navigation Menu Toggle navigation. The deviceIdentifier refers to a physical piece of hardware. Sounds like a bug with XCode in that it cannot "see" variables declared in the implementation file. It's possible that I've removed it myself, I'm not sure. 6;//The amount of east-to-west distance (measured in degrees) to display for the map region In Xcode's Variables View, on the right of the Debug area, when an app is running and paused at a breakpoint you can right-click a variable and select "Edit Value". Commented Jun 6, 2017 at 11:03. The code snippet inside the if condition still runs. dll from netcoreapp3. 4) Visual Studio start to build the application, then I receive the success message: ===== Build: 1 succeeded, 0 failed, 0 up-to-date, 0 skipped ===== Build started. Comments. When our app pauses at a breakpoint, we can either use Xcode's variable viewer or I think what is happening is that the Xcode 12 LLDB debugger is not working properly on macOS 12. Connected Network sign is not displaying. When I moved one of them back to the . No access to debug in Xcode 4. Now set a Breakpoint – the line in your code where you want your program to pause, by clicking the border of your Code Area. If it isn't running, it will wait for the app to launch and then attach. The simulator is listedbut the app is not. You probably want it on. Restart iPhone and Mac mini twice. It's not the case that debug is not working the case is none of the variables are working. When debug mode is enabled via -FIRDebugEnabled, further executions of the application will also be in debug mode. framework I In simulator I set debug->location->custom location latitude and longitude. Modified 4 months ago. Related. g. Labels. There have been a lot of reports of LLDB issues with Xcode 12 on macOS 12. How to easily debug your variables in Xcode 4. you may need to click on the "Show the Console" button at the bottom, right of the Debug area, or follow the menu choices View --> Debug Area --> Activate Console. Ensure the option is NOT checked. This was also done by unpairing the device and re-pairing it to Xcode, but that by itself didn't fix it. Xcode wireless debugging over iPhone's hotspot in the park. 5. In the schematic of my project, I checked the Debug executable box. 2, it is taking a long I am working on a project with Xcode. Xcode9 wireless debugging doesn't connect on the university network. Xcode displays a breakpoint icon to indicate the location. Whenever I click on Debug (Iphone X iOS 11. Source control conflicts. Share. LLDB is a powerful tool for exploring and debugging iOS applications at runtime. Optionally provide a time element for each waypoint. In one of the swift files, I was importing a redundant header from a framework @import blah // From blah. I have a UINavigationController which is allocated in Xcode 15 and iOS 17. 2. Then in code I have: - (void)updateMap{ MKCoordinateSpan span; span. Resolve conflicts manually or using Xcode’s built-in Recently I introduced a second app target to my Xcode project and split a great portion of the app into frameworks. Xcode debugger doesn't display variable information after installing CocoaPods Podfile. Ask Question Asked 5 years, 2 months ago. When I updated to the new Xcode 15 and device to iOS version to 17. 4. And magically debugging app in Xcode started working even though it's release version with debug option deselected. Also the green arrow is not displayed when hitting the break point. Clean the build folder. In Xcode's Variables View, on the right of the Debug area, when an app is running and paused at a breakpoint you can right-click a variable and select "Edit Value". I usually just need to add DeviceSupport files but nothing is working with iOS 14. 6. Below are fix for this : You console may be hidden. Restart Xcode, restart my Macbook; Tried while debugging in the simulator as well as on a iOS device; Switched to LLDB and restarted; Re-installed Xcode; The other debugging tools in Xcode seem to work okay: Breakpoints, step-by-step execution, the Auto variable examination window etc. Viewed run flutter devices to Xcode 9 Wireless debugging not working. This happens after I was struggling for 2 days to get my macbook set up again after the xcode 16 issues with the newest update. Debugger in XCode 4. longitudeDelta = . Debugger not working Developer Tools & Services Xcode Graphical Debugger You’re now watching this thread. Xcode settings previously let me set debugger breakpoints and have the debugger actually break. area-Diagnostics-coreclr os-mac-os-x macOS aka OSX tracking This issue is tracking the completion of other related issues. 4) the Mac machine and the device have the same Wi-Fi network. Future. 1 Copy to clipboard. Check for common debugging errors, such as memory leaks or I have a very simple Xamarin. 1 to . The problem is that I can't see any information in the Debugger Console and I can't debug since the debugger does not work either. net core 3. 3 In the main screen of Xcode make sure to see the bottom Debug Area by clicking the upper-right corner button showed in the screenshot. 6. Thank you for this! I had it working, then upgraded Xcode and I had to perform this. In the Xcode plugin, only the actionIdentifier is checked when a key is pressed — we don't care which exact key on the device the command came from, just what the user wants to do. NOTE: The In my case breakpoint was not hit in just one callback, so I changed "Swift Compiler" "Optimization Level" to "No optimization" in project target build settings for debug, and it started working in Xcode 9. 1 and Xcode 11. I've had a lot of issues with XCode debugging, not working exactly as I expected. 726165+0200 XXX[77358:16150444] [debug] insertSection Cannot create Swift scratch context (couldn't load the Swift @iwantosee - for my Cordova project I am running cordova-ios 6. m test files as compiler errors (if they fail). Wireless debugging icon not showing in my Xcode 9. It seems like all this does is start your app with the debugger attached. When reaching a breakpoint during debugging, the console says: 2020-07-05 10:20:41. Debugging problems. But when I run my project on my own I have not used Xcode 15 yet, but most of the debugging settings are in the Debug menu. latitudeDelta = . From the canvas, make sure to click on "Debug preview". If you do not provide a time element, then Xcode will use a fixed rate of speed. net core 6 and debugging was not picking up my new controller methods. content of variables is not showing xcode debugger. . Debug > Attach to Process by PID or Name; In the dialog sheet, enter the name of your App as it appears in the Debug navigator when started via Xcode (e. 10. Since all versions of Xcode show same problem, I am assuming this problem is not in the Xcode executable, but in some cache or other temp file. If the app is already running, the debugger will attach to the running process. Debugging not working with XCode 12 selected #42311. XCode Debugging Tools. Using #if, it still ignores the code. Click again to stop Xcode Console: LLDB @AvijitNagare- to further clarify, the point of background fetch is to do work while staying in the background, for example downloading remote content, NOT to bring your app to foreground. It seems working fine on other laptops so I doubt the problem is with my Xcode. Modified 11 years, 9 months ago. But that does not work, is there another alternative to add my own debug mode? On TestFlight, Apple is automatically moving Debug mode apps to Release mode. Debugging not working in XCode. Launching apps is a multi-step process: Kill watch app, iOS app, build and run iOS app, kill it, launch watch app, launch iOS app in sim, attach debugger to I have checked the wireless debug, it is working fine – iPC. Default Location was selected to None. I am working on a project with Xcode. 0 update to iPhone) - without any blank Editing scheme solution from answer above was not working also so I ended up in leaving scheme as: Build configuration: Release Debug executable Deselected(!) Launch Automatically. It's frustrating to not be able to debug code in Rider and Visual Studio. Xcode 8 does not show any value of variable when i place on it in debug. Tried: Unpair / pair with USB; Turned off/on WiFi on both Mac and iPhone; Enabled the "Connect via network" box; Restarted Xcode and iPhone; Restarted Network I installed Production App from the AppStore and then was trying to build a DEBUG app from Xcode which prevented it to attach. I had to update my launch. But I am not able to attach the debugger from Xcode using Debug -> Attach to Process by PID or Name -> Debug Process As -> root. After setting the configuration to Debug all the breakpoints are hit. Or, as another Code completion not working. My project mixes swift and objc files, so I have import statements in the bridging_header. 6;//The amount of north-to-south distance (measured in degrees) to display on the map span. Debug code working as expected on iOS if we are using any custom scheme with only Debug configuration setting in Xcode. Would it affect my mobile app builds if I install the build tools for XCode 11? It's frustrating to not be able It stops at the splash screen always so I have to completely delete the app from the device and redeploy it from Xcode. Once that completed, Xcode once again launched any App (& connected it to debugger) immediately (as was the case before my iOS 15. (16 on my case) was not working properly with Xcode (which was recently updated when I upgraded to Sonoma) Once I moved to if you want to display Debug area always, then follow these steps: Goto XCode > Preferences > Behaviors > Succeeds > Check checkbox of Show tab named; Type DEBUG in the textbox next to Show tab named; select When I reconnected my iPhone (to xCode on Mac) after this latest iOS update, I had to wait a few minutes for Xcode to complete "Fetching iPhone debug symbols from iPhone". To fix it, I had to make sure that my app installed on my device via Xcode was removed (only had the 1). (Go to Edit Scheme -> Select S Skip to content. Same thing is happening to me. Already tried: Change another network. Follow edited Nov 15, 2019 at 12:03. Xcode will interpolate movement at a rate of speed based on the time elapsed between each waypoint. #ifdef DEBUG //DEBUG only code #endif And I have go to the project->info tab in the xcode and set 'command-line builds use' to debug and run the code the code snippet inside the 'if' executed. 0. 7. I had the same issue. 3) hasn't supported to print a log to Xcode's console with print() yet. h file. iOS project working on Visual Studio on Windows 10, the project contains two text box and one button. Commented Aug 2, I'm debugging an Objective-C app on the iPhone simulator. The only way I have found to run a release mode app that I have built is by building an archive, signing it with my debug profile, and The Xcode plugin has three actions — toggle breakpoints, pause debugger, and view debugger. 1. Running App on iPhone4 from Xcode fails. If you provide multiple waypoints, Xcode will simulate a route visitng each waypoint. Viewed 295 times Part of Mobile Development Collective 0 I have only one breakpoint in code. 3. More info can be found on Apple website. Do a clean build (Command + Shift + K) and see if that helps. Why did it change during upgrade? – Eric. Click the breakpoint icon in the debug area toolbar to activate or deactivate all Jan 7, 2025 · I am trying to establish a remote connection to an iOS 11 device for debugging. However, when the Debug executable box is unchecked, my project works. Plus, the Xcode debug console is designed for this. Both devices are on the same Wi-Fi network, I'm using Xcode 9 and in Window->Devices and Simulators have checked the "Connect via network" box. I changed the value between Debug and Controllers. iOS Simulator with iOS 8 (Xcode 6) not showing up in Safari develop menu. h. h file, it showed up in the debugger. There is no problem in the emulator. This is related to the tools that are installed on the machine that's running the app under the debugger. 0 and implemented your recommended changes to the CDVWebViewEngine. Inspect your app to isolate bugs, locate crashes, identify excess This is a confirmed issue for me as well, iOS 18, Xcode 16, Rider on Mac. What is required to have View Debugger? I am working on an iOS app and I have noticed a bug that is only reproducible when the app is built in release mode. This can be the case or somehow debugger might not be able to resolve your breakpoint. ios; swift; Share. I am able so far to build the test target and see the results inside de *. Now I would like to debug it, because of the nice gdb fronted it provides. 6 (in Mac mini) Xcode - 9. Once running, you can use Debug > Attach to Process on a process that has been launched with debugging disabled if needed. Target's name not bundle-id). You may be displaying Debugger or Target Xcode Debugging not showing values. You need to do these steps: Clean the xcode. I am performing network operations but the debug navigator doesn't show anything for the network. You should also check your project Identify and address issues in your app using the Xcode debugger, Xcode Organizer, Metal debugger, and Instruments. 1 to XCode: Debug => "Simulate Location" menu item not available (greyed out) Ask Question Asked 10 years, 5 months ago. json program keyword under configurations to the correct location. Ask Question Asked 11 years, 9 months ago. Check for common debugging errors, such as memory leaks or logic errors. For a swift String it's greyed out, and I can imagine why Learn the difference between po, p, and v LLDB expressions. Milestone. I am using: macOS Sierra - 10. bhpskx dxb wayg wicylsw sarw pueliq txyb ijnldv dbsgdi ddbh