phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ecfaa5ce75730b8fe5829d36e97d2e12' 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 ('ecfaa5ce75730b8fe5829d36e97d2e12', -1, 1765726783, 1765726783, 'd849d89e', 3, 0, 0)

Line : 187
File : sessions.php