It seems you dont have that file:
Workaround would be delete the Effect Presets and Custom Items.prfpset file from Documents\Adobe\Premiere Pro\8.0\Profile-CreativeCloud (or username)- folder.
It seems you dont have that file:
Workaround would be delete the Effect Presets and Custom Items.prfpset file from Documents\Adobe\Premiere Pro\8.0\Profile-CreativeCloud (or username)- folder.