phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7b9bae8d6f5b7adaeebc09c8ef55236b' 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 ('7b9bae8d6f5b7adaeebc09c8ef55236b', -1, 1714217715, 1714217715, '038cc6ad', 2, 0, 0)

Line : 187
File : sessions.php