title: When I am Trying to run this script I am getting this errror "django.core.exceptions.FieldDoesNotExist: No_Address has no field named 'False' "
body: <p>My <strong>models.py</strong></p>
  
  <pre><code>class No_Address(models.Model):
      id = models.CharField(max_length=12,primary_key = True)
      address = models.CharField(max_length=30)
      city = models.CharField(max_length=30)
      zip = models.CharField(max_length=10)
      state = models.CharField(max_length=2)
      primpgon = models.BigIntegerField()
      numpgons = models.BigIntegerField()
      x = models.FloatField()
      y = models.FloatField()
      censusbloc = models.CharField(max_length=15)
      objectid = models.BigIntegerField()
      geom = models.MultiPolygonField(srid=4326)
  </code></pre>
  
  <p>And the code that raises the error:</p>
  
  <pre><code>import os
  from django.contrib.gis.utils import LayerMapping
  from .models import No_Address
  
  no_address_mapping = {
      'id' : 'ID',
      'address' : 'Address',
      'city' : 'City',
      'zip' : 'ZIP',
      'state' : 'State',
      'primpgon' : 'PrimPgon',
      'numpgons' : 'NumPgons',
      'x' : 'X',
      'y' : 'Y',
      'censusbloc' : 'CensusBloc',
      'objectid' : 'ObjectID',
  }
  no_address_shp = os.path.abspath(
      os.path.join(
          os.path.dirname(__file__),
          'building/WestDV_CA_BF_NoAddress_region.shp'))
  
  def run(verbose=True):
      lm = LayerMapping(
          No_Address, no_address_shp, no_address_mapping,
          transform=False, encoding='iso-8859-1')
      lm.save(strict=True, verbose=verbose)
  </code></pre>
  
  <p>When I try to import the shapefiles to database I am getting this error.</p>
  
  <p>When I try to run this script I am getting <code>This Field Does not exist</code> error.</p>
  
  <p>I Am confused why i am getting this error.</p>