phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e3f249493ec510e66cfdad47d737033c' 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 ('e3f249493ec510e66cfdad47d737033c', -1, 1766344581, 1766344581, 'd849d89f', 5, 0, 0)

Line : 187
File : sessions.php