phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '41a7f68a480426d4d2bfbb67a3cf226c' 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 ('41a7f68a480426d4d2bfbb67a3cf226c', -1, 1765114134, 1765114134, 'd849d806', 3, 0, 0)

Line : 187
File : sessions.php