phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df3903eba0545ba75d0d8d130bf34d1d' 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 ('df3903eba0545ba75d0d8d130bf34d1d', -1, 1715194481, 1715194481, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php