if anyone could confirm i got a rocksmith 2014 update today and when i attempt to launch rocksmith 2014 it won't launch, i have reinstalled and removed all files.
when i launch rocksmith 2014 via steam without the CDLC dll it launches when i re add the dll rocksmith fails to launch, this could be some condition music producers are enforcing on ubisoft in relation to content for rocksmith +.
in steam right click the install and go to beta and enter "JustInCaseWeNeedIt" download backup that removes the update
rocksmith then launches thank you to the poster below id never have figured this out, i am backing up all my local files just encase