As code signing did not exist the last time FCP7 was updated, it’s no surprise it hits Gatekeeper’s default security settings. Can’t imagine anyone still cutting in 7 really expects to it to keep working with new OS updates forever. Then again, time-frozen OS’s are the norm throughout much of Avid land so there’s always that option.
Noah
FCPWORKS – FCPX Workflow
FCP Exchange – FCPX Workshops
XinTwo – FCPX Training