phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a2afcd8e49209000d580f17a6b120c64' 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 ('a2afcd8e49209000d580f17a6b120c64', -1, 1714895147, 1714895147, '03916f7d', 2, 0, 0)

Line : 187
File : sessions.php