title: Unable to read JSON file from rtweet
body: <p>I'm using the Rtweet package to collect streamed tweets from Twitter API. Using the following code to collect data:</p>
  <pre><code>stream_tweets(
    q = &quot;&quot;,
    timeout = 10,
    file_name = &quot;sample.json&quot;,
    parse = FALSE
  )
  sample &lt;- parse_stream(&quot;sample.json&quot;)
  save(sample, file = &quot;sample_live.Rda&quot;)
  </code></pre>
  <p>Issue: The json file that is saved in my directory is working fine and contains streamed tweets data. However, when I try to load my converted Rda file in R, R just returns NULL:</p>
  <pre><code>&gt; sample
  NULL
  &gt; dim(sample)
  NULL
  </code></pre>
  <p>Any ideas on how to solve this issue?</p>
  <p>Thanks!</p>