Oekaki problem.

[Poison Reaper]

I've colored in this oekaki, and it won't let me post/save it. Does anyone know why?

[Telescope]

Hmmm, the only thing I can thing of is to check your internet connection. Nevermind, you had to have internet to post this...

Does it give you any kind of error message?

[Aeire]

It does that with me a lot, there's really nothing you can do about it. I use Safari, so I think that's why. I either take a screenshot or just give up on it.