phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3458cf99d9ab49fc610c2c7e54d93d40' 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 ('3458cf99d9ab49fc610c2c7e54d93d40', -1, 1756842438, 1756842438, '2e251811', -2, 0, 0)

Line : 187
File : sessions.php