phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a6ac6f07f46e2175bab8e46b3e25d883' 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 ('a6ac6f07f46e2175bab8e46b3e25d883', -1, 1714693982, 1714693982, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php