It turns out "Firefox 3pre nightly" is to blame. It broke Flash (I think). I have been using Minefield versions, and I guess the particular nightly build I was using broke Flash. Asking FlexBuilder to send builds to, say Safari or Camino, put "breakpoints" right back to work as expected.
Cheers... --- In flexcoders@yahoogroups.com, "Shun Chu" <[EMAIL PROTECTED]> wrote: > > Hi, > > Just out of the blue, FlexBuilder 3(.0.194161) now doesn't stop at > breakpoints anymore (Mac OSX Leopard 10.5.2 on MBP). It was working > when FlexBuilder was initially setup. I have read and tried everything > in the "flexcodersFAQ.txt" message that's been floating around with no > success. I have also reinstalled Flex, junk all preferences... etc. to > no avail. > > Any recommendation is appreciated. >