Web UpdateBuilder problem

The web updatebuilder has been working fine for me until a couple of weeks ago for a project that includes a version.txt file that displays the what's new information. Now, when I click on the Build button the cab file is created but when the upload starts....only the version.txt file is uploaded and then the message appears that the upload is completed. I have used coreftplite to confirm what has been uploaded.....and have had to use this program to upload the .cab and .inf files.



Can you please explain why this should be happening?



Thanks in advance



Bill







So far, we have not been able to reproduce this.

What changes in these weeks? Can this be related to proxy/firewall/antivirus software that is interfering with the internet connection UpdateBuilder uses?