问题
i have been getting this since updated to 5.0.1
warning: UUID mismatch detected with the loaded library - on disk is: /Users/alfredjunco/Library/Developer/Xcode/iOS DeviceSupport/5.0.1 (9A405)/Symbols/System/Library/Frameworks/CoreLocation.framework/CoreLocation
i also got this one but i don't know if it matters
unable to load symbol file: warning: Unable to read symbols for /Library/MobileSubstrate/MobileSubstrate.dylib (file not found). warning: No copy of MobileSubstrate.dylib found locally, reading from memory on remote device. This may slow down the debug session.
回答1:
Have you recently installed Spire?
If you did, just uninstall Spire and everything will be Ok.
回答2:
this generally happens when you do not have device support in xcode .. You can refer to bellow link for detail answer .. UUID mismatch detected with the loaded library
Also listen what jennifer comment above ..
回答3:
The following worked for me:
I ran into this on my iphone 3G (4.2.1, JB) using xCode 4.0.2. It gave me errors about Mismatched UUIDs and stopped after a few of too many were reached. Following the path of what file they were looking for I simply renamed them as they popped up until i brute forced renamed all the files:
warning: UUID mismatch detected with the loaded library - on disk is:
/Developer4.0.2/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1
(8C148)/Symbols/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox
So i renamed the file from:
AudioToolbox
to
AudioToolbox__
Then the error was:
warning: Unable to read symbols for
/Developer4.0.2/Platforms/iPhoneOS.platform/DeviceSupport/4.2.1
(8C148)/Symbols/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox
(file not found).
I'm not sure what this will ultimately do, but it allows me to debug on my JB iPhone 3G (4.2.1) on xCode 4.0.2 I had to uninstall xCode 4.2 and reinstall 4.0.2. Also I had to re-install iTunes
回答4:
Try to use LLDB debugger in stead. Works for me with Spire installed.
How? Click on your targets name (projects name) near the run button and edit scheme.
来源：https://stackoverflow.com/questions/8863511/warning-uuid-mismatch-detected-with-the-loaded-library