Console error with widget in View mode, not present in Edit Mode with ZOHO.CRM.API.updateRecord(config)

hello

i have that function to update an account records (from a widgets created with sigma)

function handleCopyButtonCRMClick() {
    console.log('handleCopyButtonCRMClick');
    /*
    * Fetch Information of Record passed in PageLoad
    * and insert the response into the dom
    */
    console.log('data.Entity : ' + sharedVariableEntityId);
    ZOHO.CRM.API.getRecord({Entity:"Accounts",RecordID:sharedVariableEntityId})
    .then(function(response)
    {
        console.log('response : ' + JSON.stringify(response));

        var config={
            Entity:"Accounts",
            APIData:{
                "id": sharedVariableEntityId,
                "testzoho4__CF": "Zylker test 888899999"
            },
            Trigger:[]
        }
        ZOHO.CRM.API.updateRecord(config)
        .then(function(data){
            console.log(data)
        })

        //show the record information for debugging
        if (sharedVariableDebug) {
            document.getElementById("recordInfo").innerHTML = JSON.stringify(response, null, 2);
        }
    }); 
}

it works great when i use it in "EDIT" mode, when i trigger my widget from a button in "VIEW" mode, got js errors :

PUT https://plugin-testzoho4.zohosandbox.com/crm/v2/Accounts 400 (Bad Request)

and that one
Uncaught (in promise) {data: Array(1), $responseHeaders: {…}}

Promise.then        
(anonyme)   @   helper.js:298
Promise.then        
handleCopyButtonCRMClick    @   helper.js:285

helper.js:298 it's :

ZOHO.CRM.API.updateRecord(config)

.then(function(data){

console.log(data)

and helper.js:285

ZOHO.CRM.API.getRecord({Entity:"Accounts",RecordID:sharedVariableEntityId})

.then(function(response)

{

})

it's about .then

Any infos about theses errors ?
Thanks

same for