phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20acaf82d67b461d16d3a5c025ee6bef' 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 ('20acaf82d67b461d16d3a5c025ee6bef', -1, 1714147976, 1714147976, '0391a33a', -4, 0, 0)

Line : 187
File : sessions.php