phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '274d78211a23becbebfed6d40937da7c' 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 ('274d78211a23becbebfed6d40937da7c', -1, 1714305219, 1714305219, '030f1be8', -19, 0, 0)

Line : 187
File : sessions.php