phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '400601073b3b1c99e770422c063cbd5d' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('400601073b3b1c99e770422c063cbd5d', -1, 1758185915, 1758185915, 'd849d883', 20, 0)

Line : 180
File : /www/includes/sessions.php