phpBB by Przemo : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'add9a0c9316b268dc915d2b8616aa0bf' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('add9a0c9316b268dc915d2b8616aa0bf', -1, 1751657410, 1751657410, 'd849d89e', -9, 0)

Line : 337
File : sessions.php