[Solved] Bouncing Problems

I have the latest update and now  bouncing is a nightmare.  I thought I read about a new mp3 encoder.  Here's the problem.  I'm bouncing tracks(stems) to wave.  All tracks are selected.  When I hit "export" the progression bar has barely moved in 5 mins.  The same problem occurs when I try to bounce mp3.  I've never experienced this problem before.  There are 22 Tracks in the project, all audio, and 2 tracks with Izotope Stutter Edit midi control.  I use Stutter Edit often and never had any problems.  Any ideas?
 
Thanks for your help
Larry

Thanks for your response but I figured it out.  I was exporting to a thumb drive and I guess the transfer rate was too slow for the amount and speed of the data.  Once I changed paths to the Audio Library I was back in business.  Not sure that's the real reason but that's my story and I'm sticking to it.