phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0209407986b5ce8e3ebc8ebccc1076fc' 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 ('0209407986b5ce8e3ebc8ebccc1076fc', -1, 1714304256, 1714304256, '0d3b24cb', 0, 0, 0)

Line : 187
File : sessions.php