I have been using the client for a long time. a regular user. the only thing I have changed on my mac is now I have my torrents directed to my external hd or time capsule.
Starting tonight whenever I am trying to open a torrent I get a pop up message "...to the effect I am opening an executable file blah blah blah" and to be careful and do I still want to open it.
Of course I am not at this point until I find out why this keeps happening beginning tonight. It doesn't matter where I am getting the torrent files from. and in fact, one site uses "magnet" option and that works fine.
Any idea why this is happening now? Very strange in my opinion.