phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fe78217ab790b4d75ebf67dc29a05e2a' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fe78217ab790b4d75ebf67dc29a05e2a', -1, 1714219534, 1714219534, '03905d49', 2, 0, 0)

Line : 187
File : sessions.php