RITM variables briefly appear and then disappear after page load

[muskaanchan]

I am facing an issue with a Service Catalog Requested Item (RITM) form where variables briefly appear when the form loads and then disappear automatically after a second. I want variables to appear on RITM form. How do I do that? 

I suspect it might be related to my catalog client script . Below is the script being used:

function onChange(control, oldValue, newValue, isLoading) {
  if (isLoading) {
    return;
  }

  hideAndResetAll();

  if (newValue === "approval_matrix_modification") {
    g_form.setDisplay("name_of_approval_matrix", true);
    g_form.setMandatory("name_of_approval_matrix", true);
    g_form.setDisplay("add", true);
    g_form.setDisplay("remove", true);
    g_form.setDisplay("details", true);
  } else if (newValue === "visibility_modification") {
    g_form.setDisplay("name_of_item", true);
    g_form.setMandatory("name_of_item", true);
    g_form.setDisplay("add_visibility", true);
    g_form.setDisplay("remove_visibility", true);
    g_form.setDisplay("details_visibility_modification", true);
  } else if (newValue === "form_modification") {
    g_form.setDisplay("name_of_item_form", true);
    g_form.setMandatory("name_of_item_form", true);
    g_form.setMandatory("details_form_modification", true);
    g_form.setDisplay("details_form_modification", true);
  }

  function hideAndResetAll() {
    g_form.setMandatory("name_of_approval_matrix", false);
    g_form.setDisplay("name_of_approval_matrix", false);
    g_form.setDisplay("add", false);
    g_form.setDisplay("remove", false);
    g_form.setDisplay("details", false);

    g_form.setMandatory("name_of_item", false);
    g_form.setDisplay("name_of_item", false);
    g_form.setDisplay("add_visibility", false);
    g_form.setDisplay("remove_visibility", false);
    g_form.setDisplay("details_visibility_modification", false);

    g_form.setMandatory("name_of_item_form", false);
    g_form.setDisplay("name_of_item_form", false);
    g_form.setMandatory("details_form_modification", false);
    g_form.setDisplay("details_form_modification", false);
  }
}

[Ankur Bawiskar]

@muskaanchan 

your above script is not causing this

Some other catalog client script which applies on Requested Item or Catalog UI policy is hiding that

All variables are hidden or some?

is it visible for admin?

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