[label:cms_e]Unable to register resources and upload for a video file.

The supported video file formats are H.264 for video codecs and AAC for audio codecs.
Since media conversion will be automatically applied to other formats, the registration of files in other formats may fail to be completed successfully.

The types of codec used depends on the type of the video file.
Therefore, video files are not always compatible even when they are in a supported format.If registration fails, change the video format or reencode the video file.