phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3f507ee37f187ff4e55d7e1aebfc663' 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 ('a3f507ee37f187ff4e55d7e1aebfc663', -1, 1714977840, 1714977840, 'c0a80201', -9, 0, 0)

Line : 187
File : sessions.php