phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51bbe8ad6b256c644700bd3b3822b81a' 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 ('51bbe8ad6b256c644700bd3b3822b81a', -1, 1714975404, 1714975404, '0390c181', 0, 0, 0)

Line : 187
File : sessions.php