phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '78156f68f554f30638c8c8e9f5856fdc' 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, priv_session_id) VALUES ('78156f68f554f30638c8c8e9f5856fdc', -1, 1714393191, 1714393191, '038b68d6', 0, 0, 0, '4e3643f3dc91c4aea06ac7048bd098d6')

Line : 191
File : sessions.php