phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '901189ac1a152753297d791fc60c4c2d' 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 ('901189ac1a152753297d791fc60c4c2d', -1, 1765149830, 1765149830, 'd849d806', -9, 0, 0)

Line : 187
File : sessions.php