phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a8b8d42dc3513f286d51c7c1670b7007' 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 ('a8b8d42dc3513f286d51c7c1670b7007', -1, 1715132379, 1715132379, 'c0a80201', 27, 0, 0)

Line : 187
File : sessions.php