Multiple commands produce
问题：
Multiple commands produce '/Users/lcm/Library/Developer/Xcode/DerivedData/VGateWay-flmfimrcufcarpgnftcnvszpjrok/Build/Products/Debug-iphoneos/VGateWay.app':
1) Target 'VGateWay' has create directory command with output '/Users/lcm/Library/Developer/Xcode/DerivedData/VGateWay-flmfimrcufcarpgnftcnvszpjrok/Build/Products/Debug-iphoneos/VGateWay.app'
2) That command depends on command in Target 'VGateWay': script phase “[CP] Copy Pods Resources”
解决：
即可。