phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4a853bf78d30c5b7149c1c020b1f6e90' 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 ('4a853bf78d30c5b7149c1c020b1f6e90', -1, 1714456025, 1714456025, '12bf0dff', 0, 0, 0)

Line : 222
File : sessions.php