I've run into this issue a couple times, and it's caused some embarrassment for me with clients. I start with a title card in AE and add it to my Premiere timeline via dynamic link. My client will ask me to change the font in the title card. So I go into AE and change the font. The changes show up in the timeline in Premiere, and if I export straight from Premiere, everything goes well.
However, if I export the timeline through from Premiere through AME, the changes made to the title card in AE (and linked to Premiere) will not show up in the exported file. Instead, the old version of the title card will be exported. Any other changes made in Premiere will be exported properly, but somehow the change to the AE clips won't make it over to AME.
Any thoughts?
Adobe CC
AME version 7.2.0.43
PP 7.2.1
AE 12.2
Mac Pro 2011 (Quad Core)
OS X 10.9.1