my team and I are having problems for compile a Objective C project in Xcode 9.4. Anyone have an idea of what's happening??
<unknown>:0: error: filename "Message+CoreDataClass.swift" used twice: '/Users/josepmmirabent/houtel-ios-2016/Houtel2/DerivedData/Jumbotours/Build/Intermediates.noindex/Jumbotours.build/Debug-iphonesimulator/Jumbotours.build/DerivedSources/CoreDataGenerated/Model/Message+CoreDataClass.swift' and '/Users/josepmmirabent/houtel-ios-2016/Houtel2/DerivedData/Jumbotours/Build/Intermediates.noindex/Jumbotours.build/Debug-iphonesimulator/Jumbotours.build/DerivedSources/CoreDataGenerated/Model/Message+CoreDataClass.swift'
<unknown>:0: note: filenames are used to distinguish private declarations with the same name
<unknown>:0: error: filename "Message+CoreDataProperties.swift" used twice: '/Users/josepmmirabent/houtel-ios-2016/Houtel2/DerivedData/Jumbotours/Build/Intermediates.noindex/Jumbotours.build/Debug-iphonesimulator/Jumbotours.build/DerivedSources/CoreDataGenerated/Model/Message+CoreDataProperties.swift' and '/Users/josepmmirabent/houtel-ios-2016/Houtel2/DerivedData/Jumbotours/Build/Intermediates.noindex/Jumbotours.build/Debug-iphonesimulator/Jumbotours.build/DerivedSources/CoreDataGenerated/Model/Message+CoreDataProperties.swift'
<unknown>:0: note: filenames are used to distinguish private declarations with the same name
<unknown>:0: error: filename "Model+CoreDataModel.swift" used twice: '/Users/josepmmirabent/houtel-ios-2016/Houtel2/DerivedData/Jumbotours/Build/Intermediates.noindex/Jumbotours.build/Debug-iphonesimulator/Jumbotours.build/DerivedSources/CoreDataGenerated/Model/Model+CoreDataModel.swift' and '/Users/josepmmirabent/houtel-ios-2016/Houtel2/DerivedData/Jumbotours/Build/Intermediates.noindex/Jumbotours.build/Debug-iphonesimulator/Jumbotours.build/DerivedSources/CoreDataGenerated/Model/Model+CoreDataModel.swift'
<unknown>:0: note: filenames are used to distinguish private declarations with the same name
Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc failed with exit code 1
Thanks!