The wincp connection was accidentally closed.

Source: Internet
Author: User
The wincp connection was accidentally closed-Linux general technology-Linux technology and application information. The following is a detailed description. When windows uses wincp to connect to linux, the system prompts "the connection is accidentally closed"
Solution:
This is because the wincp tool is used by common users. This problem occurs when a serious user password is reached during connection. "The system prompts that my connection is accidentally closed, the server sends an exit command"
Because it is related to the password and thought of the passwd file under linux/etc, ll-h looked at it and found that the permission is 700, so I thought whether the user has no permission to access this file and the password verification fails. I changed the permission to 744,
Chmod 644/etc/passwd
Then you can log on again...
Authentication is a permission issue ..
Hope to help you!
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