phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'aa82a6bbf0b6dd44a930fd5c6b6c4581' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('aa82a6bbf0b6dd44a930fd5c6b6c4581', -1, 1771647137, 1771647137, 'd849d892', 37, 0)

Line : 180
File : /www/includes/sessions.php