phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '78e0be8a888f1a6d1360b2c28eb1415f' 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 ('78e0be8a888f1a6d1360b2c28eb1415f', -1, 1714317646, 1714317646, '0395e968', -4, 0, 0)

Line : 187
File : sessions.php