Not debug on device Xcode 9.4

Hi, i have this error when trying compile an test on phisical Device:

/Users/myuser/Desktop/myionicCordovaproject/platforms/ios/MyprojectName/Images.xcassets: error: Failed to write image data for the launch image set from "LaunchImage.launchimage/Default-Portrait@2x~ipad.png" to "/Users/myuser/Library/Developer/Xcode/DerivedData/myProjectName-agddjdisjisxvgbuefjxrhzmruvc/Build/Products/Debug-iphoneos/myProjectName.app/LaunchImage-Portrait@2x~ipad.png".
Underlying Errors:
  Description: pngcrush exited with signal '6' for "/Users/myuser/Desktop/myionicCordovaproject/platforms/ios/myProjectName/Images.xcassets/LaunchImage.launchimage/Default-Portrait@2x~ipad.png". 
Error output:
dyld: Library not loaded: /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpenDirectory.framework/Versions/A/CFOpenDirectory
  Referenced from: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices
  Reason: malformed mach-o: load commands size (1533929015) > 32768

when I compile for an emulator or delete all de icons and splashscrenn I have no problem.

My OS is Mac OS High Sierra 10.13.6 (17G65) and my Xcode version is 9.4.1 (9F2000).