phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '63f50a5b1b8121bc033311b2af264b7c' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('63f50a5b1b8121bc033311b2af264b7c', -1, 1714311294, 1714311294, '0395d620', -4, 0, 0)

Line : 187
File : sessions.php