phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '488ac2828e993f5bc186af0ffcb5f9f5' 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 ('488ac2828e993f5bc186af0ffcb5f9f5', -1, 1716255481, 1716255481, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php