phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0cf7397502fba4e7abeff7d90065dae7' 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 ('0cf7397502fba4e7abeff7d90065dae7', -1, 1714279823, 1714279823, '1275c4d9', 16, 0, 0)

Line : 187
File : sessions.php