phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31c6a62648044c75c995bc0a9c69699a' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('31c6a62648044c75c995bc0a9c69699a', -1, 1732424127, 1732424127, '12bc65fb', -9, 0)

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