phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4bdb5d3ab712b94cf3e8886f5b45471' 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 ('a4bdb5d3ab712b94cf3e8886f5b45471', -1, 1713577342, 1713577342, '12e2bb18', 39, 0, 0)

Line : 187
File : sessions.php