phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '48044624c0072c1cddd6e73ec74e398d' 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 ('48044624c0072c1cddd6e73ec74e398d', -1, 1767964283, 1767964283, 'd849d8de', 5, 0, 0)

Line : 187
File : sessions.php