phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f5440485605063e471e36af5995251b6' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f5440485605063e471e36af5995251b6', -1, 1715787296, 1715787296, '12de042c', -4, 0, 0)

Line : 187
File : sessions.php