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Web resource method does not exist

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Posted on by Rajath Krishna S

I have written Dynamics CRM JScript code to populate fields based on previous input, but while running the script I am getting error as "Web resource method does not exist".

**My code: -**

var B_line = window.B_line || {};
(function() {

this.formOnLoad = function(executionContext) {
const formContext = executionContext.getFormContext();
const businessarea = formContext.getAttribute("new_buniessarea21").getText();
const businessline = formContext.getControl("new_businessline21");
function Options() {
businessline.clearOptions();
for (var i = 0; i < arr.length; i++) {
businessline.addOption({
value: arr[i].value,
text: arr[i].text
});
}
}
```
}).call(B_line)

I using this command B_line.formOnLoad to call the function OnChange of the event.

Showing error as "Web resource method does not exist"

Can anyone help me out?

Error image

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Tamilarasu Arunachalam 587 on at

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Hi Rajath,

Please check your event, library and function name is entered correctly in handler properties

If you found this helpful, like or verify my answer

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Rajath Krishna S 62 on at

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I have entered it correctly

Pls check

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Ganesh Chowhan 160 on at

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Hi there,

I believe there is something need to re-check around script namespace declarations.

Following code works perfectly. Please try this.

if (typeof (B_line) === "undefined")

{ B_line = {}; }

B_line.formOnLoad = function(executionContext) {

const formContext = executionContext.getFormContext();

Xrm.Utility.alertDialog("testing script success")

}

Also I see in your scrip there is arr.length n loop, where are you getting the arr variable?

If any other issues try to debug in browser pressing F12 and adding debugger; at the beginning of the code.

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Bipin D365 28,983 Moderator on at

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Hi,

Please check syntax issue on below tool

esprima.org/.../validate.html

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Deepan Raj 25 on at

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Hi

Please use this code that i modified

function var B_line(executionContext) {
debugger;

const formContext = executionContext.getFormContext();
const businessarea = formContext.getAttribute("new_buniessarea21").getText();
const businessline = formContext.getControl("new_businessline21");
function Options() {
businessline.clearOptions();
for (var i = 0; i < arr.length; i++) {
businessline.addOption({
value: arr[i].value,
text: arr[i].text
});
}
}
}

-->Main issue is you didn't close the function

call the function name as var B_line in form onload step in form properties

Please Rply if you find this useful

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