replaceText working in one instance but not in another - google-apps-script

Question

The script is triggered when a Google form is submitted and then auto-fills a Google doc.
It worked perfectly before I added var servicesPTY = e.values[117]; and replaced all the placeholders perfectly. But as soon as I add it then the executions indicator show completed but no documents are produced anymore. The document has placeholders that look like this: {{servicesPTY}} {{regNumberPTY}} {{tradingNamePTY}}
And the code looks like this:
function myFormSubmitPTY(e) {
var regNumberPTY = e.values[112];
var taxNumberPTY = e.values[111];
var tradingNamePTY = e.values[113];
var servicesPTY = e.values[117];
var file = DriveApp.getFileById("16OwyBIZAD2pwkuUXZnYSj-9WB6ObGGRXiEjDLa1tcjw");
var folder = DriveApp.getFolderById("1kogpJdxHLwuEhbVyh2oiIgTPH0SNac2m");
var copy = file.makeCopy(tradingNamePTY, folder);
var doc = DocumentApp.openById(copy.getId());
var body = doc.getBody();
if (type == "PTY (LTD)") {
body.replaceText("{{servicesPTY}}",servicesPTY);
body.replaceText("{{regNumberPTY}}", regNumberPTY);
body.replaceText("{{tradingNamePTY}}", tradingNamePTY);
doc.saveAndClose();
}
}

Answer 1

This works for me:
function testmyFormSubmit() {
var e={values:["one","two","three","four"]};
myFormSubmitPTY(e);
}
var type="PTY (LTD)";//global
function myFormSubmitPTY(e) {
var regNumberPTY = e.values[0];
var taxNumberPTY = e.values[1];
var tradingNamePTY = e.values[2];
var servicesPTY = e.values[3];
var file = DriveApp.getFileById("fileid");
var folder = DriveApp.getFolderById("folderid");
var copy = file.makeCopy(tradingNamePTY, folder);
var doc = DocumentApp.openById(copy.getId());
var body = doc.getBody();
if (type=="PTY (LTD)") {
body.replaceText("{{servicesPTY}}",servicesPTY);
body.replaceText("{{regNumberPTY}}", regNumberPTY);
body.replaceText("{{tradingNamePTY}}", tradingNamePTY);
doc.saveAndClose();
}
}
file name: three
pattern order:
{{servicesPTY}}
{{regNumberPTY}}
{{tradingNamePTY}}
output order:
four
one
three

Answer 2

I must have deselected the trigger for PTY. When I looked at the stackdriver logs I noticed PTY had none. Must have happened in the early hours of the morning. Thanks though. You guys put me on the right track