What I can do if I fail to share videos online from the software?

If you face the error message of using YouTube,please follow these steps:

1. Reopen the export windows and chose the YouTube tab, the authorize page may pass with it.

2. If it still has no response,you can chose the format tab , set the MP4 format.

3. After the exporting is finished, you can use  the borwser to upload the video.