phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86609acbf42e685a88e1e50476654c43' 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 ('86609acbf42e685a88e1e50476654c43', -1, 1714034821, 1714034821, '0395fb9b', -4, 0, 0)

Line : 187
File : sessions.php