You may want to read the story 👇here https://www.facebook.com/129011692114/posts/10155882533172115/
Since most do not have access to the ST Digital (by subscription) let me give you from what I've heard about the case.
The story goes like this: the co-pilot left his seat and visited the toilet. The stewardess entered the cockpit (a safety requirement) and instead of taking the "jump" seat, she sat in the co-pilot's seat which is on the right hand side of the captain's seat. The captain took a picture of her in the co-pilot's seat. She posted the photo in the social media and as a result got herself and the captain in hot soup.