phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ddff7d7f8934fee5d4467dbec08535af' 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 ('ddff7d7f8934fee5d4467dbec08535af', -1, 1714265993, 1714265993, '03905d49', -11, 0, 0)

Line : 187
File : sessions.php