


I only want to log in to the account with the password set in vsftpd.conf, so I set it as follows.
After setting up, when I enter the account and password set in the Filezila program, 331 and 530 errors occur.
The password has been tried in various formats, and the same problem occurs even if the password is entered correctly.
The linux kernel version is 6.1.22, and the vsftpd version is 3.0.5.
The architecture is arm64. (Operating System: NXP i.MX Release Distro 6.1-mickledore (mickledore))
The account was made with the "passwd ftp" command.
Is there a way to solve this problem?