The latest beta won't launch because it expects to find in the CSFM steam dir the following; duplicates, backup and remastered folders. To work around it I manually created those folders, only to have the beta launch once successfully and then it promptly deleted all the folders that I had created upon exit. This results in the app failing out all over again when next called upon to run. The majority of those folders exist at the root of Rocksmith2014 (not in the CFSM folder). When you do get the beta sorted please return it to where it is supposed to reside so that we don't have to do a chicken dance to obtain it. The regular download link hasn't worked in weeks.