xcopy通过映射的网络驱动器utf-8文件名。 RET = 4

Question

I'm trying to use xcopy command to copy a file with utf-8 file name from windows server(2008 R2 Standard) machine to another remote server(Windows 10), and I use MapNetworkDrive command to map the network drive.

try{
$WshNetwork = new COM("WScript.Network"); 
$WshNetwork->MapNetworkDrive("k:", SERVER_FOLDER, FALSE, SERVER_USER, SERVER_PASSWORD);
}catch(Exception $ex){}


echo f | xcopy "myFolder\тест.fbx" "k:\myFolder\тест.fbx"   (1)

As an output I get out=0 File(s) copied ret=4.

There are 3 important things I want to mention

1. When I use the above command with a file named with latin letters it works. For example echo f | xcopy "myFolder\test.fbx" "k:\myFolder\test.fbx" works fine.

2. When I try to use (1) command to copy the file(with non-latin letters) to another folder located on the same machine, everything successes. For example echo f | xcopy "C:\\myFolder\тест.fbx" "C:\\myFolder\subFolder\тест.fbx" this command also works fine.

3. When I try to copy via (1) the file from my local machine(windows 10) to the remote server(windows 10), it also works fine.

Why (1) command doesn't do the copy operation?

Answer 1

The problem in my case was php version, I was using php 7.0, which doesn't work with unicode charactes. I don't know are there any other solutions, for earlier versions, but I've upgraded my php to 7.2 and problem was solved. Also I've found in other questions, that the problem disappears with php 7.1 and upper versions.