This method is deprecated or moved on the latest stable version.
The last existing version (v3.2.13) is shown here.
find_by_session_id(session_id)
public
Hook to set up sessid compatibility.
# File activerecord/lib/active_record/session_store.rb, line 99
def find_by_session_id(session_id)
setup_sessid_compatibility!
find_by_session_id(session_id)
end