FTP Error: 550 SIZE Command Not Supported

This feature can be disabled by setting:


CalculatePercentDone enables or disables calculating the percent complete for downloads. When set to True, the component sends an FTP "SIZE" command to retrieve the file size before beginning a download. When downloading a large quantity of small files, performance may be increased by disabling this feature.

We appreciate your feedback.  If you have any questions, comments, or suggestions about this article please contact our support team at kb@nsoftware.com.