phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6c62f47ad8f713d51f9f935551220fdf' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6c62f47ad8f713d51f9f935551220fdf', -1, 1714343740, 1714343740, '0390faa9', -2, 0, 0)

Line : 187
File : sessions.php