youtube upload error?

Ok, so yesterday around 3:45 I uploaded a video.Then a few hours later I tried to upload a single trick and the progress bar would reach the end and then I would see a little red exclamation point on the left with the word error on the right. No matter how many times I try to upload or upload without progress bar I get the red and error. I was owndering if anyone else is having the same problem?

Thanks,

Zack

Ok, so as of now it works again...strange.