Why am I often blocked to posting my work in events?

“Some files you uploaded contain sensitive information and have been automatically removed.” always shows up when i uploaded some files, how sensitive? nudity? you should clarify because other users can do but i can't. it's not fair to me. no matter how many pictures i made, but mostly been blocked.

it made me anxious every time i wait for your AI ​​generated the image and wonder if i could post it or waste of time.