MATLAB disabled status in Yosemite I have 2013a installed and the patch from here. The patch should work, but when I navigate to the application, there is a "stop" icon above the app icon which still prevents the patched version from launching. How can I remove this disabled status? For now I can only launch matlab from inside the app content.
It seems to be related to this bug report.

Does the application run if you open it via terminal? e.g

open /Applications/MATLAB_R2013a.app


if so you may just need to clear dock/icon caches:

killall -HUP Dock