System: Mac OSX 10.9.3
Installed BitShares-PTS.app 1.0.0 and failed to open.
Error:
This application failed to start because it could not find or load the Qt platform plugin "cocoa".
How to fix it?
Just check at clean OSX 10.9.3, BitShares-PTS.app 1.0.0 run ok.
Do you have Qt installed? if yes, try to remove it.
PS: BitShares-PTS build using Qt 5.2.1