title: Unable to create instance of Django model
body: <p>I'm trying to create an instance of this Report model:</p>
  
  <pre><code>class Report(models.Model):
      """
      A model for storing credit reports pulled from Equifax.
      """
      user = models.ForeignKey(to=CustomUserModel, on_delete=models.CASCADE,
                               help_text='User report belongs to.')
  
      timestamp = models.DateTimeField(default=timezone.now)
      report = JSONField()
  </code></pre>
  
  <p>However, whenever I try I get this error:</p>
  
  <pre><code>Exception Type: TypeError at /internal/report
  Exception Value: 'report' is an invalid keyword argument for this function
  </code></pre>
  
  <p>This happens whether I instantiate the instance using the <code>Report().save()</code> method, or the <code>Report.object.create()</code> method as follows:</p>
  
  <pre><code>    report_obj = Report.objects.create(
          user=user,
          report=report
      )
  </code></pre>
  
  <p>Does anyone have any clue what's going on? There is very clearly a "report" attribute for that class, so why the error?</p>
  
  <p>Thanks!</p>