phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fb9dd157a4e70347d4389c51e60d1c20' 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 ('fb9dd157a4e70347d4389c51e60d1c20', -1, 1716397404, 1716397404, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php