Ever since minecraft.net net updated, I can't change my skin. I've used multiple websites like mincraftskins.com and novaskin.me but regardless, when I try applying any skin, it always brings me here:
Whenever I click on the "Profile management" button, it keeps me on the same page but with a different url. Nonetheless, the skin doesn't change.
Best Answer
I see a similar screen when applying a skin from a third-party website. Try scrolling down; you should see the new skin image there, with a button that says "Change".
If that fails, try downloading the skin from the site you are using, and re-uploading it from the Profile page on minecraft.net.