Why can't I post a Video?

Twice tonight I tried to post a holiday video. It takes 20 minutes to upload a short video.

Then it shows up as completed the picture is there, I hit submit. And boom it is gone. I don't understand if it is my computer or Gather. But, I am thinking it is Gather as I am not having any other problems with my computer.

I am saddened that I can't share this video with gather members. But, I don't have the time to keep trying. So Happy Holidays to all and to all a good night.

Update.... still can't do videos and now I can't do pictures either.