I have this file path :

/home/user/downloads/test/filePath/file.txt

I use this code :

1    ChannelSftp channelSftp = (ChannelSftp) session.openChannel("sftp");
    
2    channelSftp.get("~/"+path, "e://temp/file.txt");
3    channelSftp.connect(60000);
    
4    while (channelSftp.isConnected()) {
5          Thread.sleep(100);
    }

I get a Nullpointerexception on line 2.
What do I do wrong ?

Thank you