phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '511d42768608c18a3a0808bfe1e0b787' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('511d42768608c18a3a0808bfe1e0b787', -1, 1714775479, 1714775479, '030ca2b3', 0, 0, 0)

Line : 187
File : sessions.php