Anyone know what this error message means?

Question

Hi everyone,

My team has put together some JS to create an additional constant sum total on a matrix table. It works perfectly, but when we go to submit the data on the preview it comes up with the below error:

!

The code we're using is below - it also includes functions to replace zeros with blank space and widens the input boxes:

Qualtrics.SurveyEngine.addOnload(function()
{
	/*Place your JavaScript here to run when the page loads*/
	var a = 0;
var b = 0;

while (a<6){
	while (b<9){
		if(this.getChoiceValue(a,b) == 0) {
			this.setChoiceValue(a,b,"");
		}
		b++;
	}
b = 0;
a++;
}

{ 
var inputWidth = "75px"; 
    var q = jQuery("#"+this.questionId); 
    q.find('Input').css("width", inputWidth); 
    q.find('.SumInput').css("width", inputWidth); 
    q.find('.SumTotal').css("width", inputWidth); 
    q.find('.InputText').css("width", inputWidth); 
};

});

Qualtrics.SurveyEngine.addOnReady(function()
								  {
	/*Place your JavaScript here to run when the page is fully displayed*/

this.questionclick = function(event,element){
	
var i =0; /*Setting column number for loopage*/
	
while (i<9){
	var a = parseInt(this.getChoiceValue(1,i),10);
	var  b = parseInt(this.getChoiceValue(2,i),10);
	var  c = parseInt(this.getChoiceValue(3,i),10);
	var  d = parseInt(this.getChoiceValue(4,i),10);
	var  e = parseInt(this.getChoiceValue(5,i),10);

if(isNaN(a)){ /*check if div by 0*/
		a= 0;
	}
	if(isNaN(b)){ /*check if div by 0*/
		b= 0;
	}
		if(isNaN(c)){ /*check if div by 0*/
		c= 0;
	}
		if(isNaN(d)){ /*check if div by 0*/
		d= 0;
	}
		if(isNaN(e)){ /*check if div by 0*/
		e= 0;
	}
		var x = a+b+c+d+e ;
	
	this.setChoiceValue (6,i,x);

/*Increase column number*/
i++;
	
}}
});

Qualtrics.SurveyEngine.addOnUnload(function()
{
	/*Place your JavaScript here to run when the page is unloaded*/

});

Any ideas on the error??

Thanks,

Rose

LaurenK · Accepted Answer

Hey @rose_b! If you have not yet already, I would recommend reaching out to our Support Team so they can further troubleshoot this with you!

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