phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac1d5d592335ee3e69d54f5aba9e62c4' 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 ('ac1d5d592335ee3e69d54f5aba9e62c4', -1, 1714838998, 1714838998, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php