phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4538b120c4690f15ff7288afb731022' 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 ('a4538b120c4690f15ff7288afb731022', -1, 1715310784, 1715310784, '0381431a', -8, 0, 0)

Line : 187
File : sessions.php