FTP Downloading Seems Sort Of Broken

I was trying to download some folders from one of my web sites and Opus9 Keeps stopping reconnecting, and sometimes just stops. I am using the default settings. In the 3 folders i was attempting to download was about 48,000 files.

There have been times where i needed to reboot the system because of Opus9 came up with a crash and the system seemed to be really non functional after that. using shut down option in windows did nothing. a power down was required.

After about 3 crashes I tried FileZilla, That does not seem to have a problem downloading the folders and files.

I think this may need some looking into

Could you provide FTP log details?