User blog:Truecat903/Hey, what's up this this error I'm getting?

Every time I try to put in a picture or a screenshot or whatever into a comment or a blog post, it just says "Permission Error." Why? I mean, I did get a behavior and argument advisory (which I personally thought was a little bit unfair, because I was just expressing my opinions which were apparently contrary to those of some other people on that page, who started fighting about it.>:

So, yeah.

Ummm, how do I fix this? I'd like to be able to put pictures and screenshots again.

Thank you. :) :D