phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5b6a58699894b82e16719650b2730720' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('5b6a58699894b82e16719650b2730720', -1, 1772107450, 1772107450, 'd849d8b4', 2, 0)

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