phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '54bf5aa3b67a0fa55797699ad5b19c21' 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 ('54bf5aa3b67a0fa55797699ad5b19c21', -1, 1714784757, 1714784757, '038d1d91', 0, 0, 0)

Line : 187
File : sessions.php