Installing on Mac...The application CW3 quit unexpectedly

[Cunaehr]

I'm having trouble installing on Mac OS X 10.5.8.  After I run the zip file, I get the message "The application CW3 quit unexpectedly."  Going to Library/Logs/Crashreporter and clicking the log, below is copy and paste:

Dyld Error Message:
  Symbol not found: __NSConcreteGlobalBlock
  Referenced from: /Users/mymacname/Downloads/CW3.app/Contents/MacOS/Creeper World 3
  Expected in: /usr/lib/libSystem.B.dylib

I tried rebooting and giving it another shot, but no luck.

Any thoughts?

Thanks.

[J]

Did you unzip it first or did you try to run it directly from within the zip file?

[Cunaehr]

I ran the unzip file.  That resulted in a new CW3 icon.  When I click the CW3 icon, the mac then returns the "quit unexpectedly" message.  Thanks.

[Cunaehr]

Wait.  Is unarchiving the same thing as unzipping?

[knucracker]

Is this the demo or the full version?
10.5.8... that's a little long in the tooth in Apple years.

The only reference I have seen to this error and Unity sums up with "use 10.6 and later".  Now Unity claimed 10.5 support:
(Bottom of this page: http://unity3d.com/unity/system-requirements)

But, if it isn't working... it isn't working.  Follow up with me at support@knucklecracker.com and I'll get you sorted out.

[Cunaehr]

Per Virgil's instruction, I contacted him at support@.  He suggested I bump up the mac OS. 

I went to the Apple website and traded $20 for 10.6.3...

SUCCESS!!!  I didn't even have to unzip the install file again.

[Grauniad]

We are all pleased for you. Hope you have many happy hours playing CW3 and also some other benefits from your upgraded OS.