phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf48e5136fa12dc807cc4255266e7430' 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 ('cf48e5136fa12dc807cc4255266e7430', -1, 1714183793, 1714183793, '0d3b642a', -10, 0, 0)

Line : 187
File : sessions.php