MAJOR YouTube bugs and glitches! [HELP]

[AuthorFilms Studios]

I've been a bit inactive on my youtube channel over the past few weeks. YouTube has not been letting me upload videos and it crashes, bugs out and freezes, and my After Effects would not render. I've been unable to change my channel banner and profile image as I'm trying to finally updating it after around 4 months! I was able to change the profile picture (it took 3 hours to change) but cannot change my channel banner. My sub box has not been working for over 20 hours, and YouTube is painstakingly slow to open.

Anyone else having issues or is it just me?

 

[AlexGotBeats]

I've been uploading everything just fine. I think its your internet connection or something on your side