TimeZoneInterceptor.js

const upsInterceptor={
  async process(handlerInput){
    let { requestEnvelope, serviceClientFactory, attributesManager} = handlerInput;
    let {deviceId} = requestEnvelope.context.System.device;
    const upsServiceClient = serviceClientFactory.getUpsServiceClient();
    const usertimeZone = await upsServiceClient.getSystemTimeZone(deviceId);
    const requestAttributes = attributesManager.getRequestAttributes();
    requestAttributes.timeZone = usertimeZone;
    attributesManager.setRequestAttributes(requestAttributes);
    console.log(JSON.stringify(attributesManager.getRequestAttributes()));
  }
};

i am getting the same error that darianbjohnson got. Unfortunately, I'm not sure what I need to update or how to do it. A little help would be appreciated. Thanks!

Hey rakolock1, you need to make sure you have the latest ask-sdk in your node_modules folder