phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3111110a27a3cb57b2080fe153510464' 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 ('3111110a27a3cb57b2080fe153510464', -1, 1762775095, 1762775095, 'd849d817', 2, 0, 0)

Line : 187
File : sessions.php