[v6 General Discussion] Unable to save schedulee

I have created my first schedule in Easy Worship 6 and when I try to save it, I get a pop-up of Warning - Unable to save schedule! Please verify that none of the media files needed "our" being used by another process. No it is not a typo for the word our.

There are no other programs open only the Easy Worship 6. The schedule I am attempting to save consist of 25+ songs & 3 scriptures. In 4 of the songs, I have used the same media image for each slide (theme). That is each of the 4 songs have different image as the theme.

Suggestions on what to do??????