phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3ccb9ddeea07bef9ee79dc217750cacb' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('3ccb9ddeea07bef9ee79dc217750cacb', -1, 1772179047, 1772179047, 'd849d834', 8, 0)

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