I'm getting the following exception on a particular FTP server using edtFTPnetPRO v5.0.5.0:
EnterpriseDT.Net.Ftp.Ssh.SFTPException: Bad message (code=5)
at ag.d(String A_0)
at EnterpriseDT.Net.Ftp.Ssh.SSHFTPClient.ChDir(String dir)
at EnterpriseDT.Net.Ftp.FTPConnection.ChangeWorkingDirectoryUp()
at EnterpriseDT.Net.Ftp.ExFTPConnection.UploadMultiple(String localDirectory, String remoteDirectory, String wildcard, Boolean includeSubDirs)