phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8240c722841c6783ef4bc0db270f1e13' 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 ('8240c722841c6783ef4bc0db270f1e13', -1, 1715235429, 1715235429, '12d9cbac', 0, 0, 0)

Line : 187
File : sessions.php