phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51fb1a4205f664b07955c88c44177170' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('51fb1a4205f664b07955c88c44177170', -1, 1713587409, 1713587409, '0afedc59', 3, 0, 0)

Line : 187
File : sessions.php