phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9268c93fe4f840b872786508152f9fc5' 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 ('9268c93fe4f840b872786508152f9fc5', -1, 1762251416, 1762251416, 'd849d888', -2, 0, 0)

Line : 187
File : sessions.php