CLIP ERRORS
There is some issue whereby near a whopping 40% of clips error out when trying to save. I'm sure anyone whose ever clipped on twitch knows that cursed error message "whoops well this is embarassing.. an error occured.." At this point your clip is no way salvageable unless the streamer saves all their vods and you have the time to go back to that stream and dig through hours of video for that 10 seconds you tried to clip. WHY HAS THIS NOT BEEN ADDRESSED AND FIXED?
It could be that you are trying to clip from a VOD where a channel has Subscriber-only VODs enabled. This setting also prevents the creator from clipping their own archives. If you need additional help, please reach out to our team at help.twitch.tv. Thanks!