I installed audacity a few months ago, and it was working fine. This week, when I tried to use the app, it kept saying I did not have the correct installer for m4a files although I had used m4a files In audacity projects before. Then, when I tried to install the driver, the app completely stopped working. I tried reinstalling it and I keep getting the same error message. I use audacity to edit my podcast and episodes air monthly, so I ask for some expedience when addressing this problem.
Please and thanks,
J.
Also, I have tried attaching screenshots of the error messages, and it says the files are too big.