phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3f7963fcc823c7dc99e92250a7397198' 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 ('3f7963fcc823c7dc99e92250a7397198', -1, 1753606981, 1753606981, 'd849d8eb', -9, 0, 0)

Line : 187
File : sessions.php