When you see "Posted Null" on Instagram, it typically means there’s an error in displaying the post. This may occur if the post has been deleted by the user or removed by Instagram for violating policies. Temporary server glitches or a weak internet connection can also cause this issue. Sometimes, running an outdated version of the app contributes to the error. Users can generally res... https://instagrams.com.pk/meaning/what-does-posted-to-null-mean-on-instagram/