phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0c721d0ca5f893128c458795022ead2e' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0c721d0ca5f893128c458795022ead2e', -1, 1714737732, 1714737732, '12d99020', -1, 0, 0)

Line : 187
File : sessions.php