phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df30c9c79167ca850196ebba9fb9c071' 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 ('df30c9c79167ca850196ebba9fb9c071', -1, 1713486666, 1713486666, '03889a67', -4, 0, 0)

Line : 187
File : sessions.php