phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6415e2d3fd492ee1b338aa3bac22bb31' 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 ('6415e2d3fd492ee1b338aa3bac22bb31', -1, 1714254230, 1714254230, '12e0274a', 2, 0, 0)

Line : 187
File : sessions.php