phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c0fac1aabe1b2add8a4dcc27456f2d4c' 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 ('c0fac1aabe1b2add8a4dcc27456f2d4c', -1, 1714694994, 1714694994, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php