phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '39a5ab1ca7948aad2de7e7f35573a06b' 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 ('39a5ab1ca7948aad2de7e7f35573a06b', -1, 1715673406, 1715673406, '12d90fe4', -4, 0, 0)

Line : 187
File : sessions.php