title: Django Admin Deleting All Records Bad Request [400]
body: <p>I'm trying to delete multiple records in Django Admin. If I select a page of 1000 rows and delete, I get Bad Request [400] error. </p>
  
  <p><strong>Bad Request (400)</strong></p>
  
  <p>Deleting rows individually works. </p>
  
  <p>This is only occurring in production. I am hesitant to turn debug to True.</p>
  
  <p>Model objects I am trying to delete:</p>
  
  <pre><code>class Case(models.Model):
      caseId = models.AutoField(primary_key=True)
      dataCheckContactId = models.ForeignKey(DataCheckContact, on_delete=models.DO_NOTHING , related_name="dchk")
      caseDteProg = models.DateTimeField(null=True, blank=True)
      caseIntComplete = models.IntegerField(null = True, blank = True, default = 0)
      caseDteStart = models.DateTimeField(null=True, blank=True)
      caseType = models.CharField(null = True, max_length = 36, blank=True)
      caseInputJSON = models.TextField(null = True, blank=True) # data prior to submission
      caseReturnJSON = models.TextField(null = True, blank=True) #submission data
      caseIntStatus = models.IntegerField(null = True, blank = True, default = 0) 
      caseBPMUuid = models.CharField(null = True, max_length = 36, blank=True)
  
      def __str__(self):
          return self.caseBPMUuid
  </code></pre>
  
  <p>Is turning Debug to True to only way to see any error messages?</p>
  
  <p>Thanks</p>
  
  <p>Edit 1. Using Apache2 as web-server. Possible request size bottleneck? Each row is about 20KB if pasted to a text file.</p>