phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a8866332df012cdcef8afc605735a13e' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a8866332df012cdcef8afc605735a13e', -1, 1714638936, 1714638936, '12756b5a', 0, 0, 0)

Line : 187
File : sessions.php