The file is stored in .js script and located in AWS S3.

AWS.config.update({

  region: us-west-2,

  //endpoint: 'dynamodb.us-west-2.amazonaws.com',

  accessKeyId: name,

  secretAccessKey: pass

});



var dynamodb = new AWS.DynamoDB({apiVersion: '2012-08-10'});

var params = {

    TableName : table_name,

    ProjectionExpression:company, link, budget,

    KeyConditionExpression: company = :Adidas

};

dynamodb.query(params, function (err, data) {

  if (err) console.log(err, err.stack); // an error occurred

  else     console.log(data);           // successful response

});

I am trying to get data from DynamoDB, but instead get this:

Error: The security token included in the request is invalid.
at Request.extractError (aws-sdk.js:96980)
at Request.callListeners (aws-sdk.js:98762)
at Request.emit (aws-sdk.js:98736)
at Request.emit (aws-sdk.js:97899)
at Request.transition (aws-sdk.js:97626)
at AcceptorStateMachine.runTo (aws-sdk.js:101148)
at aws-sdk.js:101160
at Request. (aws-sdk.js:97642)
at Request. (aws-sdk.js:97901)
at Request.callListeners (aws-sdk.js:98772) UnrecognizedClientException: The security token included in the
request is invalid.
at Request.extractError (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:96980:27)
at Request.callListeners (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:98762:20)
at Request.emit (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:98736:10)
at Request.emit (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:97899:14)
at Request.transition (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:97626:10)
at AcceptorStateMachine.runTo (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:101148:12)
at https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:101160:10
at Request. (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:97642:9)
at Request. (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:97901:12)
at Request.callListeners (https://cdnjs.cloudflare.com/ajax/libs/aws-sdk/2.22.0/aws-sdk.js:98772:18)

How can I make this work?