Can't import/record audio and can't export movie

Hello! I’m new to Storyboard Pro and I have a problem. Everytime i try to record or import audio or export my boards as a movie, this pops up and it says that the parent file doesn’t exist or isn’t readable. I’ve tried to uninstall and install Quicktime again, but it also does nothing. Is there anyone who can help me with this situation? Is anyone else having this problem or is it just me? ANY HELP WILL BE APPRECIATED