title: Not able to send local file using axios in nodejs
body: <p>I would like to send a file to <a href="https://docs.microsoft.com/en-us/rest/api/power-bi/imports/postimportingroup#importinfo" rel="nofollow noreferrer">PowerBI Import API</a></p>
  <p>I'm successfully doing it in Postman , so I exported code to axios using postman interface.</p>
  <p>Here's what I get</p>
  <pre><code>var data = new FormData();
  data.append('', fs.createReadStream('/Users/hh/Downloads/MAuto.pbix'));
  
  var config = {
      method: 'post',
      url: 'https://api.powerbi.com/v1.0/myorg/groups/cd936ccf-03ae-4df4-8e76-xxx/imports?datasetDisplayName=autotest',
      headers: {
          'Content-Type': 'multipart/form-data',
          'Authorization': `Bearer ${tokenResponse.accessToken}`,
          ...data.getHeaders()
      },
      data: data
  };
  
  axios(config)
      .then(function (response) {
          console.log(JSON.stringify(response.data));
      })
      .catch(function (error) {
          console.log(error);
      });
  </code></pre>
  <p>The API rise a <code>400 Error</code> with this message <code>InvalidFileSizeError</code></p>
  <p>I don't think that's MS API issue because I have already done it using Postman.</p>