I'm using Apache Commons FTPClient to fetch files from FTP server. This is the setup:

```
 ftpClient.setDefaultPort(port);
            ftpClient.connect(server);
            ftpClient.login(user, password);
            ftpClient.enterLocalPassiveMode();
            ftpClient.setFileType(FTPClient.BINARY_FILE_TYPE);
            ftpClient.changeWorkingDirectory(path);

```

This is the transfer code:

```
final FileOutputStream fileOutputStream = new FileOutputStream(tempFile);
                    final boolean result = ftpClient.retrieveFile(dirToList + aFile.getName(), fileOutputStream);
                    Log.i(TAG, "[" + (result ? "+" : "-") + "]");

```

And what I see in the logs:

```
I/SyncService( 4412): /Users/user1/Downloads/FtpSync/.idea/copyrightprofiles_settings.xml
I/SyncService( 4412): [-]
<...>
I/SyncService( 4412): /Users/user1/Downloads/FtpSync/footer.php
I/SyncService( 4412): [+]

```

All php files are synced, and all xml files are failed to sync. The FTP server is on my local notebook (Mac OS X default ftp server, tnftpd 20100324+GSSAPI)

Why it does not work?