phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '47dec6bd9cc7f5d2c31bd679b03b0a80' 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 ('47dec6bd9cc7f5d2c31bd679b03b0a80', -1, 1715827523, 1715827523, '1275ba5c', -4, 0, 0)

Line : 187
File : sessions.php