phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9281128740d37212d61220ba695956f' 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 ('f9281128740d37212d61220ba695956f', -1, 1716304326, 1716304326, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php