phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '779da0841a6784ad06907342a2bb6926' 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 ('779da0841a6784ad06907342a2bb6926', -1, 1714973951, 1714973951, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php