I have the same problem everytime I start AE in CS6
After Effects warning: The following plugins have failed to load. Please reinstall these plugins:
C:/Program Files/Adobe/Common/Plug-ins/7.0/MeidaCore/CineForm/CFHD_AVI_Importer32.prm
C:/Program Files/Adobe/Common/Plug-ins/7.0/MeidaCore/CineForm/CFHD_MOV_Importer32.prm
and I have the version 11.0.4.2