- Joined
- Dec 31, 2010
- Messages
- 498
- Reaction score
- 17
- Points
- 18
- Location
- Preston, Lancs, UK
- Your Mac's Specs
- Mac Mini 2011 i5 2.3/8GB, MBPr 15 2013 with i7/16GB both running El Capitan
Hi there,
I am wanting to get starting on coding for OSX / iOS - it was one of my main reasons for moving over to a Mac. I've bought the 'Install Xcode' app from the Apple AppStore. I'm running Lion on an early-2012 15in MacBook Pro.
When I attempt to run the installer, it starts up and I click to start the install then accept the EULA. At this point I am prompted for my password. The input window says that the application is 'trying to add a helper'. I enter my password. The app runs for a short while then I get an error message telling me to access a log.
Finding the log was tricky, but the contents says:
It also says:
Pretty poor for an Apple app bought form the app store.
I would appreciate any thoughts or suggestion on what to do to resolve this problem - I'm still very new to using my Mac and completely stumped!
I am wanting to get starting on coding for OSX / iOS - it was one of my main reasons for moving over to a Mac. I've bought the 'Install Xcode' app from the Apple AppStore. I'm running Lion on an early-2012 15in MacBook Pro.
When I attempt to run the installer, it starts up and I click to start the install then accept the EULA. At this point I am prompted for my password. The input window says that the application is 'trying to add a helper'. I enter my password. The app runs for a short while then I get an error message telling me to access a log.
Finding the log was tricky, but the contents says:
Code:
Failed install preflight: Error Domain=PKInstallErrorDomain Code=102 "The package “DeveloperTools.pkg” is untrusted." UserInfo=0x7fdb2cc051d0 {NSLocalizedDescription=The package “DeveloperTools.pkg” is untrusted., NSURL=../Packages/DeveloperTools.pkg -- file://localhost/Applications/Install%20Xcode.app/Contents/Resources/Xcode.mpkg/, PKInstallPackageIdentifier=com.apple.pkg.DeveloperToolsLeo, NSUnderlyingError=0x7fdb2cc11140 "The operation couldn’t be completed. CSSMERR_TP_CERT_EXPIRED"}
Code:
Install failed: The Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.Pretty poor for an Apple app bought form the app store.
I would appreciate any thoughts or suggestion on what to do to resolve this problem - I'm still very new to using my Mac and completely stumped!
