phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1fb7c761f34b753ffe5d3640cb6b7ab0' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1fb7c761f34b753ffe5d3640cb6b7ab0', -1, 1713888687, 1713888687, '12da8164', 7, 0, 0)

Line : 187
File : sessions.php