phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5602478a8ba6afe87e61948947afc6e4' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('5602478a8ba6afe87e61948947afc6e4', -1, 1714049758, 1714049758, '0390e652', -2, 0, 0)

Line : 187
File : sessions.php