phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cc99714d440e5534aa83d5f45bcdb372' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cc99714d440e5534aa83d5f45bcdb372', -1, 1714744496, 1714744496, 'c0a80201', -8, 0, 0)

Line : 187
File : sessions.php