phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '76a8d1a327101759474ae545b7f981cb' 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 ('76a8d1a327101759474ae545b7f981cb', -1, 1715157641, 1715157641, '03916fb7', -4, 0, 0)

Line : 187
File : sessions.php