phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f25c806d9dab9f4054dda136c2050bfc' 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 ('f25c806d9dab9f4054dda136c2050bfc', -1, 1714874368, 1714874368, 'c0a80201', 16, 0, 0)

Line : 187
File : sessions.php