phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'af9db487007e606230c438ec3e6637f0' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('af9db487007e606230c438ec3e6637f0', -1, 1714550960, 1714550960, '03156422', -10, 0)

Line : 189
File : sessions.php