BuddyPress.org

I am getting hundreds of friend requests, includding users I am already friends with. When you click accept or reject it returns an error “There was a problem accepting that request. Please try again.” or “There was a problem rejecting that request. Please try again.”
Here is the list of plugin versions:
http://fly8ma.com/wp-content/uploads/2017/12/plugins.jpg

Nothing has changed lately, with the exception of me going in and sending friend requests to a large number of users in a short period of time. Could this have caused some sort of database error?

Thank you for any help on this!