[html-formfu] (catalyst + formfu + TT + mason) undef error - Can't use string ("") as a HASH ref while...

[Benjamin Bellee]

hello,

im getting this error:

snip-------------------------------
undef error - Can't use string ("") as a HASH ref while "strict refs" in
use at /usr/local/share/perl/5.8.8/HTML/FormFu/Util.pm line 302. Stack:
[/usr/local/share/perl/5.8.8/HTML/FormFu/Util.pm:302]
[/home/twist/ws/liekwoe-catalyst-2/root/formfu/start_form:1]
[/usr/local/lib/perl/5.8.8/Template/Document.pm:155]
[/usr/local/lib/perl/5.8.8/Template/Context.pm:345]
[/usr/local/lib/perl/5.8.8/Template/Context.pm:407]
[/home/twist/ws/liekwoe-catalyst-2/root/formfu/form:2]
[/usr/local/lib/perl/5.8.8/Template/Document.pm:155]
[/usr/local/lib/perl/5.8.8/Template/Context.pm:345]
[/usr/local/lib/perl/5.8.8/Template/Service.pm:94]
[/usr/local/lib/perl/5.8.8/Template.pm:68]
[/usr/local/share/perl/5.8.8/HTML/FormFu/base.pm:81]
[/usr/local/share/perl/5.8.8/HTML/FormFu/base.pm:20]
[/usr/local/share/perl/5.8.8/HTML/FormFu.pm:35]
[/usr/local/share/perl/5.8.8/HTML/Mason/Request.pm:1175]
[/home/twist/ws/liekwoe-catalyst-2/root/review/view:10]
snip---------------------------

while trying to get formfu working with TT.
i'm using mason for the general HTML-templates and 
(try to) use TT for the FormFu layout.

i think i've followed the docu correctly, here is what i've done:

1. added this to the main project YAML:

'Controller::HTML::FormFu':
  constructor:
   render_method: tt

2. Im using Catalyst::Controller::HTML::FormFu,
so in the controller im writing:

sub view : Chained('review') PathPart() CaptureArgs() : FormConfig
{
    my ( $self, $c) = @_;
    my $form : Stash;
    ....
....
}

3. in my mason template im using:

<%args>
    $form
    .....
</%args>

.....

    <% $form %>

......

4. i've done 

 script/myapp_create.pl HTML::FormFu




anything i've missed or forgot or doing wrong?


thanks in advance
Benjamin