Error on Windows Server 2012 R2

[Kyle Johnson]

All,

Has anyone experienced an issue trying to run on Windows server 2012 R2? I get a rather non helpful error message. I've attempted to run with the Debug flag get which doesnt change the output.

I get the following even using a rather generic setting such as uftpd -D G:\temp\

Error joining multicast group: (10022) An invalid argument was supplied.
Error leaving multicast group: (10049) The requested address is not valid in its
context.
Error leaving multicast group: (10049) The requested address is not valid in its
context.
Error leaving multicast group: (10049) The requested address is not valid in its
context.
Error leaving multicast group: (10049) The requested address is not valid in its
context.

[Dennis Bush]

It's possible that it tried to join a multicast group on an interface that doesn't support multicast. Try using the -I option to use one or more specific network interfaces.

[Kyle Johnson]

Awesome, that works thank you so much Dennis!