phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b9ed0bb4f69df22f535ab8268b91360b' 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 ('b9ed0bb4f69df22f535ab8268b91360b', -1, 1715891439, 1715891439, '0387c71b', -4, 0, 0)

Line : 187
File : sessions.php