phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cfc536a238af6509e1bfd2868ec579e5' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cfc536a238af6509e1bfd2868ec579e5', -1, 1714379742, 1714379742, '0d3b642a', 5, 0, 0)

Line : 187
File : sessions.php