3

Why am I getting the error:

Class.zced.RPGFlowBackendController.createBlankPhrase: line 368, column 1 09:12:54.0 (3312262)|FATAL_ERROR|System.UnexpectedException: Illegal arguments

Class.zced.RPGFlowBackendController.createBlankPhrase: line 368, column 1 09:12:54.0 (3336027)|CODE_UNIT_FINISHED|RPGFlowBackendController.createBlankPhrase(String, Integer) 09:12:54.0 (8586550)|CODE_UNIT_FINISHED|Aura 09:12:54.0 (9669770)|EXECUTION_FINISHED

@AuraEnabled
    public static void createBlankPhrase(String interactionId, Integer firstSequence) {
        List<zced__Dialogue_Item__c> res = new List<zced__Dialogue_Item__c>();
        res.add(new zced__Dialogue_Item__c(
                zced__Character_Position__c = 'Left',
                zced__Sequence__c = firstSequence,
                zced__Interaction__c = interactionId
        ));
        res.add(new zced__Dialogue_Item__c(
                zced__Character_Position__c = 'Right',
                zced__Sequence__c = firstSequence + 1,
                zced__Interaction__c = interactionId
        ));
        INSERT res;
    }

enter image description here

I checked that the interactionId is correct and firstSequence is correct as well. I see no reasons for an error to be thrown here.

I am not sure whether or not it is necessary, but here is the whole log of the method call:

43.0 APEX_CODE,FINEST;APEX_PROFILING,ERROR;CALLOUT,ERROR;DB,DEBUG;NBA,INFO;SYSTEM,FINEST;VALIDATION,ERROR;VISUALFORCE,ERROR;WAVE,INFO;WORKFLOW,ERROR 09:12:54.0 (93686)|UNKNOWN|[EXTERNAL]|0051r000007genI|zeddev@corevalue.net|Greenwich Mean Time|GMT+01:00 09:12:54.0 (130561)|EXECUTION_STARTED 09:12:54.0 (134596)|CODE_UNIT_STARTED|[EXTERNAL]|Aura 09:12:54.0 (687052)|HEAP_ALLOCATE|[72]|Bytes:3 09:12:54.0 (747183)|HEAP_ALLOCATE|[77]|Bytes:152 09:12:54.0 (766706)|HEAP_ALLOCATE|[342]|Bytes:408 09:12:54.0 (787010)|HEAP_ALLOCATE|[355]|Bytes:408 09:12:54.0 (806043)|HEAP_ALLOCATE|[467]|Bytes:48 09:12:54.0 (840047)|HEAP_ALLOCATE|[139]|Bytes:6 09:12:54.0 (869996)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:18 09:12:54.0 (878842)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:18 09:12:54.0 (1819221)|CODE_UNIT_STARTED|[EXTERNAL]|01p1r00000EwmQM|RPGFlowBackendController.createBlankPhrase(String, Integer) 09:12:54.0 (1938310)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:53 09:12:54.0 (1987501)|METHOD_ENTRY|1|01p1r00000EwmQM|RPGFlowBackendController.RPGFlowBackendController() 09:12:54.0 (1998322)|STATEMENT_EXECUTE|1 09:12:54.0 (2005729)|STATEMENT_EXECUTE|1 09:12:54.0 (2047442)|HEAP_ALLOCATE|[50]|Bytes:5 09:12:54.0 (2076935)|HEAP_ALLOCATE|[56]|Bytes:5 09:12:54.0 (2088848)|HEAP_ALLOCATE|[64]|Bytes:7 09:12:54.0 (2110792)|SYSTEM_MODE_ENTER|false 09:12:54.0 (2128022)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:5 09:12:54.0 (2138777)|SYSTEM_MODE_EXIT|false 09:12:54.0 (2150181)|METHOD_EXIT|1|RPGFlowBackendController 09:12:54.0 (2162802)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:18 09:12:54.0 (2180947)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:28 09:12:54.0 (2190685)|SYSTEM_MODE_ENTER|false 09:12:54.0 (2303063)|VARIABLE_SCOPE_BEGIN|[366]|interactionId|String|false|false 09:12:54.0 (2339022)|VARIABLE_ASSIGNMENT|[366]|interactionId|"a0A1r00002sKpsBEAS" 09:12:54.0 (2349728)|VARIABLE_SCOPE_BEGIN|[366]|firstSequence|Integer|false|false 09:12:54.0 (2366585)|VARIABLE_ASSIGNMENT|[366]|firstSequence|2 09:12:54.0 (2384581)|HEAP_ALLOCATE|[367]|Bytes:5 09:12:54.0 (2392981)|STATEMENT_EXECUTE|[366] 09:12:54.0 (2395785)|STATEMENT_EXECUTE|[367] 09:12:54.0 (2415810)|HEAP_ALLOCATE|[367]|Bytes:4 09:12:54.0 (2467906)|SYSTEM_CONSTRUCTOR_ENTRY|[367]|() 09:12:54.0 (2507531)|SYSTEM_CONSTRUCTOR_EXIT|[367]|() 09:12:54.0 (2516882)|VARIABLE_SCOPE_BEGIN|[367]|res|List|true|false 09:12:54.0 (2534427)|HEAP_ALLOCATE|[EXTERNAL]|Bytes:4 09:12:54.0 (2550607)|VARIABLE_ASSIGNMENT|[367]|res|[]|0x4e7822de 09:12:54.0 (2559706)|STATEMENT_EXECUTE|[368] 09:12:54.0 (2616580)|HEAP_ALLOCATE|[368]|Bytes:4 09:12:54.0 (2728540)|HEAP_ALLOCATE|[369]|Bytes:4 09:12:54.0 (2789080)|VARIABLE_ASSIGNMENT|[368]|this.zced__Character_Position__c|"Left"|0x7d37e303 09:12:54.0 (3164854)|HEAP_ALLOCATE|[368]|Bytes:21 09:12:54.0 (3292538)|FATAL_ERROR|System.UnexpectedException: Illegal arguments

Class.zced.RPGFlowBackendController.createBlankPhrase: line 368, column 1 09:12:54.0 (3312262)|FATAL_ERROR|System.UnexpectedException: Illegal arguments

Class.zced.RPGFlowBackendController.createBlankPhrase: line 368, column 1 09:12:54.0 (3336027)|CODE_UNIT_FINISHED|RPGFlowBackendController.createBlankPhrase(String, Integer) 09:12:54.0 (8586550)|CODE_UNIT_FINISHED|Aura 09:12:54.0 (9669770)|EXECUTION_FINISHED

Here is the client side controller code which calls the apex:

helper.executeBackendRequest({
                component: component,
                apexMethodName: "c.createBlankPhrase",
                params: {
                    interactionId: arg.auraAttributesData.interactionId,
                    firstSequence: 2
                },
                requestCallback: function(){}
            });

executeBackendRequest: function(info) {
        const action = info.component.get(info.apexMethodName);
        action.setParams(info.params);
        action.setCallback(info.component, info.requestCallback);
        $A.getCallback(function(){$A.enqueueAction(action);})();
    }
  • Can you paste the code your lightning js code from where you are passing these parameters. This issue may happen if you are passing string on the place of integer...firstSequence – Ayub Jul 5 '18 at 8:42
  • Integers don't work in Aura, use Double and Integer.valueOf(myDoubleTrouble) – dzh Jul 5 '18 at 8:54
3

There are a few blogs written about issues like this (here is a good example) where as @dzh correctly points out, integers cause issues.

Try recasting the variable before using it, so effectively add the line

firstSequence = Integer.valueOf(firstSequence);

at 367 and you should be good to go.

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