phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4639135ec25fab344f77bea89404c872' 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 ('4639135ec25fab344f77bea89404c872', -1, 1714860069, 1714860069, 'c0a80201', 30, 0, 0)

Line : 187
File : sessions.php