Cocos2D 3.0 Installer - Generation step 4/5 failed

[hidef]

Hi Guys

First post here with an install problem followed the Getting Started guide and downloaded the DMG, everything seems to run through but when I check the details of the Installer this is what I get ...

Installing Cocos2D-v3.0 files
Installing Cocos2D-v3.0 templates

Cocos2D Template Installer (Cocos2D-v3.0.0.rc)

Removing old project template files: /Volumes/StorageHDD1/user/Library/Developer/Xcode/Templates/cocos2d v3.x ✔
Removing old file template files: /Volumes/StorageHDD1/user/Library/Developer/Xcode/Templates/File Templates/cocos2d v3.x ✔

Installing project templates
...copying cocos2d files ✔
...copying cocos2d-ui files ✔
...copying Chipmunk files ✔
...copying ObjectAL files ✔
...copying kazmath files ✔
...copying CCBReader files ✔
...copying Xcode template files ✔

Installing file templates
...copying CCNode file templates ✔

Templates installed successfully.
Have fun!

Building/Installing Cocos2D-v3.0 documentation, this may take a minute....
appledoc version: 2.2 (build 963)

Generation step 4/5 failed: GBDocSetInstallGenerator failed generating output, aborting!
Documentation set was installed, but couldn't reload documentation within Xcode.
Expected end of line but found identifier.

Cocos2D-v3.0 installation complete!

is this a big problem, if so any ideas on how to fix?

[cocojoe]

Well everything has installed apart from the Xcode documentation, so you can certainly use Cocos2D.

What version of Xcode are you using?

[hidef]

Lesson Learnt! Being to eager often results in error, I realised after I posted that I had not updated to the latest version of OSX and not installed Xcode ... just Upgrading to Mavericks now and will then install Xcode ... think that may solve my problem lols thanks for the reply any ways cocojoe