Template generating script crashes acrobat x application

Question

Hi,
I am fairly new to acrobat scripting. I have been beating my head against the wall on this one and have come to ask the collective. The following script works if numberPages is set to 1 (one new page is generated based on the template). When I change numberPages to 2 or more, the application crashes. Any suggestions?
This is on acrobat x, windows 7
Thanks,
Roland
var mypath = "Template1.pdf";
numberPages = 1;
this.insertPages({cPath: mypath, nPage: -1});
t = this.createTemplate({cName:"signoff", nPage:0 });
t.hidden = true;
// spawns number of pages
for (i = 0; i < numberPages; i++){
  t.spawn(i, true, false);

Answer 1

Looks like I finally figured it out. It was something quite silly. Apparently, hiding the template before spawning it is a bad idea (at least under certain circumstances...when there are comments in the source file and a form in the template file). This script seems to work just fine so far:
var mypath = "Template1.pdf";
numberPages = 6;
this.insertPages({cPath: mypath, nPage: -1});
t = this.createTemplate({cName:"signoff", nPage:0 });
// spawns number of pages
for (i = 0; i < numberPages; i++){
  t.spawn(i, true, false);
t.hidden = true;