phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1af662d604d19553e43fa1b71297c9c3' 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 ('1af662d604d19553e43fa1b71297c9c3', -1, 1716371195, 1716371195, '12743df8', -8, 0, 0)

Line : 187
File : sessions.php