phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '771f69bcaf1940370627f81e8ca8de49' 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 ('771f69bcaf1940370627f81e8ca8de49', -1, 1715704563, 1715704563, '03919e6a', 38, 0, 0)

Line : 187
File : sessions.php