maybe you should try reloading the page?
maybe you can try commenting on the user's profile until the problem is fixed ? I don't know what it is myself, so I can't help you, sorry ;w;
I wasn't blocked because I could comment on that person's other drawings.
you mightve been blocked by the person thtas all i can think of
I was going to post a comment on a drawing, but when I clicked on "Save comment" nothing happened and my comment did not show up. I tried several times, and still nothing happened. I tried commenting on another drawing and it worked, so I tried commenting the first drawing again. It still didn't work.
I'm not sure why this would be happening, because other people have commented on the drawing but I can't.
Edit: I tried commenting some other drawings, it seems to only be happening with that drawing.