phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9cfaacd85468f4a57fc0cb0b25790794' 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 ('9cfaacd85468f4a57fc0cb0b25790794', -1, 1716402375, 1716402375, '12bd9df8', 45, 0, 0)

Line : 187
File : sessions.php