phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9949d03d8b76d20c99ac9b36f03d869' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f9949d03d8b76d20c99ac9b36f03d869', -1, 1715253085, 1715253085, '0316ab88', -4, 0, 0)

Line : 187
File : sessions.php