[ptt-users] Beginner question

["Tomás A. Rossi"]

I have a very simple Perl (CGI) webapp on some server. It's a framed 
HTML interface and it runs on the latest Firefox smoothly. I've 
installed the latest PushToTest (version 5.0 for Windows) and tried to 
use the Firefox (v2.0.0.6) plugin to record some actions on the 
interface, resulting in multiple errors.

The errors look like:

Could not find object:*/FORM[-1]/*/INPUT[@TYPE="text" and 
@NAME="nombre_maquina"]
Step: 4

I tried on other web apps I have, and it happens to occur the same, 
except for some very short action recordings.

Oh, and in the tutorial examples, it works great.

What could it be?

Thanks in advance,
--
Tom;