phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c16d1c6fcdecea2d1361f1cba689852f' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c16d1c6fcdecea2d1361f1cba689852f', -1, 1714321770, 1714321770, '030ca1a1', -4, 0, 0)

Line : 187
File : sessions.php