phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5dec927c87a6f369beddf3563e9eb63a' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('5dec927c87a6f369beddf3563e9eb63a', -1, 1767028337, 1767028337, 'd849d893', 8, 0)

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