old_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.10.3 on 2016-12-19 17:43
  from __future__ import unicode_literals
  
  from django.db import migrations, models
  import django.db.models.deletion
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('core', '0011_auto_20161219_1826'),
      ]
  
      operations = [
          migrations.AddField(
              model_name='membership',
              name='person',
              field=models.ForeignKey(default=1, on_delete=django.db.models.deletion.CASCADE, to='core.Person'),
              preserve_default=False,
          ),
      ]
  
new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.10.3 on 2016-12-19 17:43
  from __future__ import unicode_literals
  
  from django.db import migrations, models
  import django.db.models.deletion
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('core', '0011_auto_20161219_1826'),
      ]
  
      operations = [
          migrations.AddField(
              model_name='membership',
              name='person',
              field=models.ForeignKey(default='3c8ce552-47ba-42cc-be9a-6625117072ab', on_delete=django.db.models.deletion.CASCADE, to='core.Person'),
              preserve_default=False,
          ),
      ]
  
subject: Corrige migración