WinSCP Normal user upload file does not have permission to solve

WINSCP can use the SFTP protocol to the Linux server on the line, if the use of ordinary users to login, the upload file will appear in the process of some permission denied prompts, and the wrong return code is 3, the following instructions for the solution.

1, view the path of the SFTP application

Cat/etc/ssh/sshd_config | grep sftp

subsystem Sftp/usr/libexec/openssh/sftp-server

SSH defaults to support the SFTP protocol.

2, allow ordinary users to use the SFTP service.

Vim/etc/sudoers

User:all=nopasswd:/usr/libexec/openssh/sftp-server

and comment out

#Defaults Requiretty

3, at the WinSCP end of the connection settings

Set host name, port number, username, password and click Advanced

Set SFTP

Set shell

Then you can log in and upload the file.