Unable to complete operation because of unexpected error:
Error 1 occurred at TCP Read in NI_InternetTK_Common_VIs.lvlib:TCP Read xTP Reply.vi:14->NI_InternetTK_FTP_VIs.lvlib:FTP Get Command Reply.vi:13->NI_InternetTK_FTP_VIs.lvlib:FTP Open Session.vi->NI_InternetTK_FTP_VIs.lvlib:FTP Get Multiple Files and Buffers.vi->NI_InternetTK_FTP_VIs.lvlib:FTP Get File.vi->ConfigUtility.lvlib:OpenRemoteConfiguration.vi->ConfigUtility.lvlib:ReImageTarget.vi->ConfigUtility.lvlib:Dialog.vi

Possible reason(s):

LabVIEW:  An input parameter is invalid. For example if the input is a path, the path might contain a character not allowed by the OS such as ? or @