I’m on a Mac OSX, v 10.7.5, just installed Audacity 2.03 (from the dmg) and downloaded and installed LAME.
I tried to follow instructions suggested in much earlier threads about the Message: unable to open target file for writing, to no avail.
There are no symbols or spaces in the file name. I downloaded my original audio again and started from scratch, but still get the same error. Any ideas/suggestions?