phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3940991d85b6324fd2471700d22d1903' 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 ('3940991d85b6324fd2471700d22d1903', -1, 1714897119, 1714897119, '030e46cb', 17, 0, 0)

Line : 187
File : sessions.php