phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ccf6bf7d083889d3618ee38ba14e9898' 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 ('ccf6bf7d083889d3618ee38ba14e9898', -1, 1715402670, 1715402670, '0395ea8d', -10, 0, 0)

Line : 187
File : sessions.php