Exporting from Final Cut Pro have stopped working.
Exporting from Final Cut Pro is a slightly complex process.
We depend entirely on the method that Apple makes available to developers.
Here's how to get your exports working again:
1 - Quit VidéoTweet
2 - In Final Cut Pro, from the preferences, choose "Destinations",
select and remove the "VideoTweet" destination(s) from the list on the left
3 - Quit Final Cut Pro
4 - If it isn't already the case, it's essential that you move VideoTweet to the
Applications folder (ex: "Macintosh HD/Applications")
5 - Launch VideoTweet
6 - In VideoTweet's preferences, under the "FCP Extension" tab, press "Reinstall".
7 - Quit VideoTweet
8 - Launch Final Cut Pro X
9 - Select a projet and export to VideoTweet.
Note that any export from Final Cut Pro must first be exported to a temporary file: it can therefore take some time before the video opens in VideoTweet.