Repair -weak_library /usr/lib/libSystem.B.dylib for Urban Airship
This week I was implementing Urban Airship into my application when i came across this weird behaviour. I followed the documentation and implemented all the steps only to find the application would crash with “EXEC_BAD_ACCESS” before if even finished loading. A little confused I tried to NSZombie the root of the cause however instruments wouldn’t attach to the target and I had to force quite instruments just to regain control of my computer.

Hello. I'm Byron Salau a Melbourne based developer who's an absolute objective-c and javascript junkie!