Hi all,

I'm just having a tinker around with remoting to see if it can help out with an issue we're having. 

I've set up a very simple page/controller with a "hello world" method that I'm just dumping out to console to see if the remote calls themselves work (the source of the call is actually via a Zuora javascript plugin which may or may not be relevant)...

Anyway, the expected "hello world" output is not seen in the console, instead I get this warning:

Visualforce Remoting: Context incomplete - authorization not provided

A bit of googling suggests this might be down to enhanced security in Winter 22, but I can't find any information on how to resolve it...

What authorization is missing? How do I add it? I read over the article at https://help.salesforce.com/s/articleView?id=release-notes.rn_vf_js_remoting_security_ru.htm&type=5&release=232&language=en_US but that basically says "find your problems and then fix them" :)

Code samples below if useful...

MyCpqSelectProduct page:

<apex:page sidebar="false" tabStyle="zqu__Quote__c" standardController="zqu__Quote__c" extensions="MyCpqSelectProductController">
  <script>
    var asyncHello = function(callback) {
      Visualforce.remoting.Manager.invokeAction(
        '{!$RemoteAction.MyCpqSelectProductController.helloWorld}',
        function(result, event) {
          callback(result);
        }
      );
    };
  </script>
  <apex:form >
    <zqu:CpqSelectProduct options="{!theOptions}"/>
  </apex:form>
</apex:page>

MyCpqSelectProductController:

global with sharing class MyCpqSelectProductController
{
    global zqu.SelectProductComponentOptions theOptions { get; set; }

    global MyCpqSelectProductController(ApexPages.StandardController controller)
    {
        theOptions = new zqu.SelectProductComponentOptions();
        theOptions.mode = zqu.SelectProductComponentOptions.MODE_EDIT;
        theOptions.quoteId = controller.getId();
    }

    @RemoteAction
    global static String helloWorld()
    {
        return 'Hello World';
    }
}

Zuora Product Selector JS where the above is called:

var ProductSelectorPlugin = function(){

    return {
        postRecalculateZCharge : function(previousZCharge,
                                          currentZCharge,
                                          chargeGroup,
                                          quote,
                                          allChargeGroups) {

            asyncHello(function(result) {
                console.log('Received info:');
                console.log(result);
            });
....... (remaining existing functionality below)