phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bff5b1c8f96276403f002bb5607cf933' 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 ('bff5b1c8f96276403f002bb5607cf933', -1, 1751128412, 1751128412, 'd849d88b', -9, 0, 0)

Line : 187
File : sessions.php