phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4aa2df9ffb4d4c2bb6847680c4a807d2' 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 ('4aa2df9ffb4d4c2bb6847680c4a807d2', -1, 1715783339, 1715783339, '1276fe1c', -1, 0, 0)

Line : 187
File : sessions.php