phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4091628bcc9db45b7b45d9c5038ab67' 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 ('a4091628bcc9db45b7b45d9c5038ab67', -1, 1715895613, 1715895613, '0389a4d2', -4, 0, 0)

Line : 187
File : sessions.php