XCode Objective-C 프로젝트 시작시 충돌 발생

완벽하게 작동하는 Cocoa Obj-C 프로젝트에 이미지가있는 디렉토리를 추가했습니다. 내 코드가 아래 메시지와 함께 즉시 시작되기 시작했습니다. IB를 사용하지 않습니다. 소스 디렉토리의 이름을 바꾸고 같은 이름으로 새 프로젝트를 만들려고했습니다. 같은 오류로 시작시 즉시 충돌합니다. 알려주십시오. XCode Objective-C 프로젝트 시작시 충돌 발생

는

Unknown class IDDragTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.118 BackupAssistant[33519:303] Unknown class IDWebView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.118 BackupAssistant[33519:303] Unknown class IDWebView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.127 BackupAssistant[33519:303] Unknown class LNSSourceListView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.128 BackupAssistant[33519:303] Unknown class LNSSourceListColumn in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.164 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.164 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.165 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.165 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.165 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.166 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.166 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.166 BackupAssistant[33519:303] Unknown class IDTableView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.167 BackupAssistant[33519:303] Unknown class IDWebView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.167 BackupAssistant[33519:303] Unknown class IDWebView in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.168 BackupAssistant[33519:303] Unknown class IDSMSCell in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.169 BackupAssistant[33519:303] Unknown class CircleImageCell in Interface Builder file at path /Users/shmukler/Library/Developer/Xcode/DerivedData/BackupAssistant-galyvxwzpdltaherqlqcobfokqbc/Build/Products/Debug/BackupAssistant.app/Contents/Resources/MainMenu.nib. 
2014-10-09 22:20:43.174 BackupAssistant[33519:303] An uncaught exception was raised

출처

2014-10-09 Moshe Shmukler

프로젝트에 대한 파생 된 데이터를 삭제하지 않는 이유는 무엇입니까? 또한 확인해주세요. http://stackoverflow.com/questions/1725881/unknown-class-myclass-in-interface-builder-file-error-at-runtime 및 http://stackoverflow.com/questions/4591911/unknown-class-firstviewcontroller- 인 터 페이스 빌더 파일 – Rakesh

파생 된 데이터 지우기가 도움이되었습니다. 고맙습니다. –

문제를 해결 한 경우 질문에 대한 답변을 추가해야합니다. – TMob