phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c48f635a104fd85251a82b07603f8b0f' for key 'sgf_sessions.PRIMARY'

INSERT INTO sgf_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c48f635a104fd85251a82b07603f8b0f', -1, 1713429015, 1713429015, '12742b77', -9, 0, 0)

Line : 186
File : sessions.php