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What is the following error caused by? I did not make any significant changes and suddenly it started appearing:
Linking /Users/JimB/Desktop/iPhone Dev/Games4Kids/build/Debug-iphonesimulator/ETFanClub.app/Games4Kids(1 error)
duplicate symbol .objc_category_nameNSString_HTTPExtensions in (path)ViewController3 and (path)ViewController1
Command /Xcode 3.1.4/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2 failed with exit code 1
The symbol
.objc_category_nameNSString_HTTPExtensionsis duplicated, meaning the categoryNSString(HTTPExtensions)is declared twiceViewController3andViewController1.Check that you don’t have
@implementation‘s in the headers#import-ed by both of these files, and they don’t both have@implementation NSString(HTTPExtensions)simultaneously.