Invalid string length

[shubho-acc]

My dynamodb table has 70K data. And when i run cmd, i get below error :
RangeError: Invalid string length
at serialize (/var/www/DynamoDBtoCSV/node_modules/papaparse/papaparse.js:397:13)
at Object.JsonToCsv [as unparse] (/var/www/DynamoDBtoCSV/node_modules/papaparse/papaparse.js:316:11)
at Response. (/var/www/DynamoDBtoCSV/dynamoDBtoCSV.js:74:26)
at Request. (/var/www/DynamoDBtoCSV/node_modules/aws-sdk/lib/request.js:364:18)
at Request.callListeners (/var/www/DynamoDBtoCSV/node_modules/aws-sdk/lib/sequential_executor.js:105:20)
at Request.emit (/var/www/DynamoDBtoCSV/node_modules/aws-sdk/lib/sequential_executor.js:77:10)
at Request.emit (/var/www/DynamoDBtoCSV/node_modules/aws-sdk/lib/request.js:683:14)
at Request.transition (/var/www/DynamoDBtoCSV/node_modules/aws-sdk/lib/request.js:22:10)
at AcceptorStateMachine.runTo (/var/www/DynamoDBtoCSV/node_modules/aws-sdk/lib/state_machine.js:14:12)
at /var/www/DynamoDBtoCSV/node_modules/aws-sdk/lib/state_machine.js:26:10