phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dd80e6df18abf8a4c314f38413a80e42' 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 ('dd80e6df18abf8a4c314f38413a80e42', -1, 1746997046, 1746997046, '12757f7f', 6, 0, 0)

Line : 187
File : sessions.php