phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c5d7f72db7c0a468d60277cb0d59968' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8c5d7f72db7c0a468d60277cb0d59968', -1, 1714229776, 1714229776, '03916969', -4, 0, 0)

Line : 187
File : sessions.php