I am currently taking a Matlab class and really need to get it working again. I have a MacBook Pro 15in mid 2012 running Yosemite beta 5 and I'm trying to run Matlab but it keeps giving me an error that says: You cant use this version of the application MATLAB_R2014a with this version of OS*X. You have MATLAB_R2014a R2014a (8.3.0). Does anyone know how to get Matlab working again. I had a workaround that let me open it when I was running beta 2 but that no longer seems to work. Any help is greatly appreciated. Thanks!