I was banned from Facebook

[Angushjalmur]

I was playing some vidya, minding my own business, when my phone lit up. It alerted me that I had been signed out of messenger. I log back in and it says that I've been banned from facebook for 3 days, and said one of my pictures had been removed for violating the Facebook terms of service.

My question is, how is a sun cross against the terms of service? It's just a religious symbol. I see people with crucifixes, muslim stuff, and menorahs and such as their profile pics all the time, and this one had been hanging out in an album for about a year.

They didn't give me a specific rule I violated. Was it just a wonky ban bot coming through? Anyone else having these problems?