Help! My Plugins don´t show up in PT11

Hi! I have a co-installation of PT 10.3.8 and PT 11.1.1, running on MacOs 10.8.3. I have the following problem: Some aax-plugins I am constantly working with in PT10 are missing in PT 11, e.g. Smack, Moogerfooger, Oxford EQ, Voce Bundle, Joemeek-Bundle. I checked they are in the respective folder: Library/Application Support/Avid/Audio. I did download the latest versions. All other plugins show up ok. All licenses are on an ilok2. Does anybody encounter similar problems, or does anyone have an idea what to do? Would appreciate it a lot! Thanks, Roland