I am trying out unsniff and viewing a trace of HTTP traffic but the PDU Sheet is empty. I am using version 1.01.1227 and I tried a file I imported from Ethereal and I also captured the data off the wire. In both cases I saved the file and re-opened it based on previous issue identified in the forum

The PDU sheet is not used for the HTTP protocol.

It is used for other stream based protocols such as LDAP, BGP, SSL, TLS, SMB, H.323 suite and others.

If you want to see reconstructed HTTP information including web pages, images, flash - you need to switch to the \"User Objects\" sheet.

Check out this article for more information:
www.unleashnetworks.com/articles/analyzing-http-streams.html

Best Regards,
Vivek Rajan
Unleash Networks