phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'de0dc7a70faf3f7e7a38aa70015886b6' 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 ('de0dc7a70faf3f7e7a38aa70015886b6', -1, 1714286480, 1714286480, '12778b68', -2, 0, 0)

Line : 187
File : sessions.php