I have xcode 4.5 with 6.1 sdk.
I updated my iphone to iOS 7.0.
opened my project on xcode selected my device and clicked run.
I got the following error:
dyld: could not load inserted library '/Developer/usr/lib/libXcodeDebuggerSupport.dylib' because image not found
image not found error is a new one didn't find anywhere on the internet. It's not the old libXcodeDebuggerSupport.dylib error people got when they updated their devices with earlier versions of Xcode.
I did link or/and copied developer folder from "5.1.1 (9B206)" to "7.0 (11A465)".
But still getting same error.
Does anyone managed to run on iOS 7 device from xCode 4.5? Thanks
I believe that to do device debugging on iPhone with iOS7 you will require to use XCode 5 with iOS7 toolchain. XCode 4.5 is older release and may not have the toolchain for latest iOS7.
For those who have not yet installed Xcode 4.5, the app can still be debugged by Attaching to Process. Try to debug directly from xcode first. By the time debug fails, the app will still have been installed on the device. Then run the app on the device, and Attach to Process from Xcode.
Related
I was playing around with Xcode 10.2 since the update and when I try to run my app on ANY simulator with iOS version less than 10, the simulator will not start and crash then show the error below:
dyld: Library not loaded: /usr/lib/libauto.dylib Referenced from:
/System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
Reason: no suitable image found. Did find: /usr/lib/libauto.dylib:
mach-o, but not built for iOS simulator
I tried to create another new project fresh without touching anything, set the deployment target to iOS 9 and run on iOS 9 simulator again, same error was shown.
UPDATE
It seems like this issue only occur when your code base contain swift. Created a new project with objective c code base did not crash the simulator. For swift yes.
SUMMARY
Xcode 10.2 contain swift code unable to run app on simulator with iOS 9
I have done all the cleaning and delete derive data and the issue still persist.
Anyone has any idea ?
FINAL UPDATE
Apple just release Xcode 10.2.1 and it is part of the known issue for simulator, please refer to the link below for the workaround/fix:
https://developer.apple.com/documentation/xcode_release_notes/xcode_10_2_1_release_notes
Appreciate #russbishop 's reply, answer accepted
This is a known bug affecting iOS 8.x and 9.x. You can work around it by creating /usr/lib/swift directories in the relevant simulator runtime root.
Downloaded simulator runtimes are located in /Library/Developer/CoreSimulator/Profiles/Runtimes.
For example, to fix the iOS 9.3 simulator:
sudo mkdir '/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 9.3.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift'
Me also got the same problem when run in iOS 9.0 simulator.
From https://developer.apple.com/documentation/xcode_release_notes/xcode_10_2_1_release_notes
Simulators for iOS 9.3 and earlier might fail to launch Swift apps with the message: “dyld: Library not loaded: /usr/lib/libauto.dylib”. (49326587)
Workaround: Run the following command in Terminal for the relevant version of iOS:
sudo mkdir '/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 9.3.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift'
For this apple given above solution in that link.
Simply
--> open Terminal
--> Type this line with your required version (In my case i changed into iOS 9.3 to iOS 9.0)
Ex: sudo mkdir '/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 9.0.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift'
--> Enter password
--> Now clean Xcode and run again
This above solution worked for me.
This seems like an iOS Simulator bug. I see this happening on simulators with iOS 12.0 but not on those with 12.4.
Still get this bug with Xcode 10.3. (Skipped over 10.2.)
I ran into this issue when I was doing unit-testing for iOS11 and iOS12.1 on Xcode11.1
The solution was to just run the unit-tests with an iOS13 simulator.
A rather annoying workaround: use Xcode 10.1 to deploy on 9.x simulators for now. It's the only way I've been able to get around this.
None of the above worked for me.
My issue is the same as this but was building an app for macOS.
Running Xcode 11 project target 10.4 whilst my OS is Mojave 10.4.6.
I had to install Xcode 10.3 and use that instead. No problems since.
My guess is its a problem with OS, Xcode version and project target.
Having to use Xcode 10.2.1 I had this issue with another library and ended up having to set always embed swift libraries to YES in build settings since the library in question was in a framework file I had.
Updating to Xcode 10.3 has fixed it for me.
I have a sourcecode which is dependent on a framework which requires Base SDK 7.0. It is very old codebase, so I am using Xcode 6.4 still. Since iOS10 is released recently, found few issues in iOS10. But, couldn't debug or solve them since I couldn't run it in Xcode6. I downloaded Xcode8 and copied SDK in /Applications/Xcode8.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs folder.
I can still see Base SDK iOS7.0 not found and I cannot run it in iOS10 simulator. I get Could not attach to pid : “16541” unable to attach this error when I try running in iPad Air (iOS 10) simulator.
Is there any other way, I can run it on iOS10 simulator? Or only way to work is update the dependent framework to latest SDK? Please advice.
This is very not supported and will not work. Xcode 6 is not compatible with the iOS 10 platforms. Just install Xcode 8.
After updating my iPad to iOS 9 public beta, I am getting an error while trying the run the app in my iPad. When I select the iPad as destination, it says "iPad (Unavailable) or Could not find developer disk image. How can I fix this? Any solution?
If you are using the Xcode 7 GM build version 7A218, the chances are that you accidentally downloaded iOS 9.1 (13B5110e) as opposed to the iOS 9 GM build (13A340). I did the same thing don't worry. They are too close to each other on the downloads page :0
You can check which version you have on your device by simply going to your device Settings > General > About > Version
All you have to do is download the correct iOS 9 GM build and go to iTunes. Click on your device. In the summary tab, OPTION + Right Click "Check for Update" and restore your device by navigating to the iOS 9 GM build finder location. Note by selecting "Check for Update" you will not lose any settings or data on your device. In other words, it is not a restore
However, if you are using Xcode 7.1 build version (7B60) iOS 9.1 is supported
I had the same problem and all I had to do was to update my XCode to 7.1. After that it worked. Your Xcode has to be updated to the latest version.
This is also encountered when trying to use Xcode 6.4 against an iOS 9.0.x device. Here's how you can workaround it and get Xcode 6.4 to recognize your iOS 9.0.x devices:
Download Xcode 7.0.1:
http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/Xcode_7.0.1/Xcode_7.0.1.dmg
Open Xcode_7.0.1.dmg and drag the Xcode.app to your desktop
Right-click, Show package contents, navigate into /Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport
Copy the "9.0 (13A340)" directory to the existing DeviceSupport directory for your Xcode 6.4 install. For example: ~/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport
Restart Xcode 6.4 (if it was running), and your device running iOS 9.0.x should now show as a recognized device.
I solve this problem by just simple xcode restart.
Update Xcode. If it not help:
go to
/Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport
If you don't find there your device iOS version, you could try to copy last one and rename it to which one do you need, restart XCode and try to compile, it works for me.
Apple just released the new Xcode 7.1 which support iOS 9.1. Update Your Xcode and everything will be fine.
I have experienced same issue
Could not find Developer Disk Image
1) My Xcode version was 7.0.1 and i updated my iPhone to version 9.2, then upon using Xcode my iPhone was shown in section of unavailable device. Just like in image below:
2) But then i somehow managed to select my iPhone by clicking at
Product -> Destination -> Unavailable Device
3) But that doesn't solved my problem and started showing
Could not find Developer Disk Image
Solution) Then finally i downloaded latest version of Xcode version 9.2 from https://developer.apple.com/downloads/ and everything worked fine for me.
For me the problem was that I just needed to open my phone and click "Trust Computer"
I had XCode 7.0.1 installed + iOS 9.1 (13B143).
XCode had shown me "unsupported device" / "could not find developer disk image" in Devices windows until i updated my XCode to version 7.1. Everything works well now.
I had already update to newest version Xcode (7.0.1) but still can't build on iPod touch 5 in iOS 9.1(13B143).After copy 9.1 (13B137) folder from my colleague to DeviceSupport folder in Xcode, it works! Not sure it would create some side effects.
I tried to run my iOS app on iPhone 5 using Xcode, but when I connected it, the iPhone didn't show up in the top-left selection pane. And also when I ran the app from within Xcode, the error: Xcode cannot run using the selected device error occurred.
After that, I found that my iPhone was not even found in the organizer; it was there previously. However, after upgrading my OS X to Yosemite beta and iPhone to iOS8 (officially released version of iOS 8), everything doesn't work any more...
The last time I was able to run my apps on iPhone is 5 months ago, so I'm not sure when there's something wrong occurred during the period...
I cleaned and rebuilt the app, and restarted Xcode, but nothing worked.
I also confirmed that I use Default compiler in Build Options's compiler settings.
So what am I missing?
I had same problem. Problem is that your xcode is running on v.5 and there is no option to choose iOS 8 as device system. Try to update your xcode over appstore to v.6
Is it possible to use XCode6 beta with an IOS 7.1 SDK? The new tools are much nicer but I need to build for IOS7
Yes.
1. First download 7.1 SDK - XCode6Beta > Preferences > Downloads > iOS 7.1 Simulator.
Note: XCode6-Beta can co-exist with regular XCode (XCode 5.x). But when you download iOS 7.1 Simulator, it actually gets downloaded into XCode 5's path!! (probably a bug).
Open XCode5's SDKs folder..
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs
Open XCode6-beta's SDKs folder..
/Applications/Xcode6-Beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs
Copy iPhoneOS7.1.sdk from XCode5's to XCode6-Beta's SDK folder.
Restart XCode6-beta
Now if you go to Project's Build Settings, Base SDK, you will see 7.1 along with 8.0.
Enjoy!
I'm using XCode6 and SDK version 8 regularly now, but I had to compile an app with version 7 of SDK, because version 8 was causing a lot of problems on devices with iOS8 installed, while in devices with iOS7 installed everything was running fine.. (!!)
I then:
went to XCode Downloads
browsed through some pages in order to get the latest XCode 5 version and downloaded it
opened the DMG with Image Mounter
rightclicked XCode icon and selected "Show package contents"
browsed Finder through Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/
copied iPhoneOS7.sdk and pasted it to /Applications/XCode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/
restart XCode
now you can select SDK 7.1 as the one to use in your project
this has immediately solved all of my issues with the app
From the command line, you can copy the 7.1 SDK from the current Xcode distribution to the Xcode 6 Beta distribution like this:
cp -r /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.1.sdk /Applications/Xcode6-Beta5.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/
The example above will recursively copy the contents of the iPhoneOS7.1.sdk folder to the appropriate destination for Xcode6-Beta5 . Copying the SDK to Xcode6-Beta6 would require adjusting the command line to point to the Xcode6-Beta6.app folder.
So we had a very similar issue, our goal was to debug an issue that only appears on iOS 8 (with an app built in xCode 5 on the iOS 7.1 SDK). We were trying to use xCode 6, but found it too unstable, and then decided to go back to xCode 5 and debug using UIAlertNotifications (as we could previously not connect our iOS 8 device to xCode 5)
After connecting our iOS 8 device to xCode 6, when we re-opened xCode 5, our iOS 8 device was recognized and we were able to debug using NSLog statements (break points still caused our app to crash - making it apparent that the issues related to break points are with iOS 8 rather than xCode 6 as others have suggested)
I hope this info is of some help to others out there!