问题
After updating to XCode 7 in order to support iOS9 I had the following build error
error: Cannot read bundle contents (Error Domain=NSCocoaErrorDomain Code=260 "The folder “VoIP.xcdatamodeld” doesn’t exist.
Build target myTitle of project myTitle with configuration Debug
DataModelCompile Build/Products/Debug-iphoneos/myTitle.app/ /Users/myself/MyDev/m1/app/VoIP/VoIP/VoIP.xcdatamodeld cd /Users/myself/MyDev/m1/app/app/iPhone export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/usr/bin/momc --sdkroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.0.sdk --iphoneos-deployment-target 7.0 --module myTitle /Users/myself/MyDev/m1/app/VoIP/VoIP/VoIP.xcdatamodeld /Users/myself/MyDev/m1/app/app/iPhone/Build/Products/Debug-iphoneos/myTitle.app/
/Users/myself/MyDev/m1/app/VoIP/VoIP/VoIP.xcdatamodeld:: error: Cannot read bundle contents (Error Domain=NSCocoaErrorDomain Code=260 "The folder “VoIP.xcdatamodeld” doesn’t exist." UserInfo=0x7fd0f350f990 {NSFilePath=/Users/myself/MyDev/m1/app/VoIP/VoIP/VoIP.xcdatamodeld, NSUserStringVariant=( Folder ), NSUnderlyingError=0x7fd0f350f940 "The operation couldn’t be completed. (OSStatus error -43.)"})
How can I resolve it?
The only reference about this file in my project is this one (in the .project file)
/* Begin XCVersionGroup section */
449367DE1338E89100DB4AC9 /* myTitle.xcdatamodeld */ = {
isa = XCVersionGroup;
children = (
449367DF1338E89100DB4AC9 /* VoIP.xcdatamodel */,
);
currentVersion = 449367DF1338E89100DB4AC9 /* VoIP.xcdatamodel */;
name = myTitle.xcdatamodeld;
path = ../../../../VoIP/VoIP/VoIP.xcdatamodeld;
sourceTree = "<group>";
versionGroupType = wrapper.xcdatamodel;
};
/* End XCVersionGroup section */
No idea how it came from and why it worked w/o problems in previous xcode versions.
回答1:
Check Compile Sources under Build Phases for your Target setting described in the below image.
I saw all the resources carefully and found one resource without any path (an unknown resource, I don't know how it appeared there..). Remove it from there, clean the product and run.
The above was the only reason in my case..
Hope it helps you !!!
回答2:
I had the same issue when I stashed a new Model and unfortunately the selected solution did not work for me. What worked for me was: find the model file in your project folder in Finder ("ModelNameHere.xcdatamodeld"); right-button click and select "Show Package Contents". You will see all versions of the Model - delete the one that was not supposed to exist.
来源：https://stackoverflow.com/questions/32868017/xcode-7-xcdatamodeld-doesn-t-exist