[Jprogramming] Can anyone debug a FTP session?

[Ian Clark]

I'm all set to deploy Jorge Arredondo's useful FTP file upload script
(https://mail.google.com/mail/?shva=1#search/Jorge+FTP/12530f3b2293f51b).
It works fine for the FTP site I want it to work with (a GoDaddy site)
provided the file is small. However the session breaks if the file is
bigger than around 1k (I'd guess that means: bigger than one block).

It seems that when the client is about to upload the second block,
Godaddy sends some message or other and goes into a sulk when it
doesn't get the right reply. I haven't got enough FTP skill or
awareness of how the J code works to know what's going on. I must also
stress that the target website is not mine: I merely have FTP access
to it.

If anyone can help I'd be happy to email you the URL, username and
password and invite you to try uploading a substantial file using
Jorge's code. But obviously this is not information I'd care to post
on the forum.

Ian