Could not load After Effects plug-in
I have some sets here of plug-ins which I am developing for quite too long. I want this to share with everyone as a freeware. So then, I tried to exchange from Metrowerks to XCode but I'm not sure if I am missing something since I am getting a AE 7.0 error. I enclosed the error message below. My question is, how can I be able to troubleshoot this issue? Am I missing some links? Help me please.
After Effects error: couldn't load plug-in "omino_color_extract.plugin" (problem with fragment "") — bad parameter (-50).
(48 :: 29)