I'm not sure if this issue is spill-over from http://rec.arizona.edu/galleries/challenge-program)., but it seems as if the Flexslider field formatter in views will not display a flexslider for a muti-value image field (screenshot of field settings attached). I have an older site running flexslider 7.x-2.0-alpha1+6-dev and these same settings successfully output a flexslider-formatted field (live example:
All modules on my sandbox site are up-to-date (as of this posting) and the Flexslider library version is 2.2. Flexslider modules enabled: FlexSlider, FlexSlider Fields, FlexSlider Views Style. Export of sandbox view is also attached. I marked this issue as major because the functionality existed in the past, but is gone/broken now.