Python 我在运行“后出现此错误”；Django manage.py migrate“；命令

这就是我得到的所有错误：
PS E:\funds\Restaurant\Restaurant>python manage.py makemigrations 您是否将菜单.订单型号重命名为订单？[是/否]N “菜单”的迁移： 菜单\migrations\0003\u auto\u 20210417\u 2034.py -创建模型订单 -删除模型订单

    PS E:\funds\Restaurant\restaurant> python manage.py migrate  
    Operations to perform:
      Apply all migrations: admin, auth, contenttypes, menu, sessions
    Running migrations:
      Applying menu.0003_auto_20210417_2034...Traceback (most recent call last):
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\utils.py", line 84, in _execute
        return self.cursor.execute(sql)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\sqlite3\base.py", line 394, in execute
        return Database.Cursor.execute(self, query)
    sqlite3.OperationalError: table "menu_orders" already exists
    
    The above exception was the direct cause of the following exception:
    
    Traceback (most recent call last):
      File "E:\funds\Restaurant\restaurant\manage.py", line 21, in <module>
        main()
      File "E:\funds\Restaurant\restaurant\manage.py", line 17, in main
        execute_from_command_line(sys.argv)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\core\management\__init__.py", line 401, in execute_from_command_line
        utility.execute()
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\core\management\__init__.py", line 395, in execute
        self.fetch_command(subcommand).run_from_argv(self.argv)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\core\management\base.py", line 328, in run_from_argv
        self.execute(*args, **cmd_options)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\core\management\base.py", line 369, in execute
        output = self.handle(*args, **options)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\core\management\base.py", line 83, in wrapped
        res = handle_func(*args, **kwargs)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\core\management\commands\migrate.py", line 231, in handle
        post_migrate_state = executor.migrate(
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\migrations\executor.py", line 117, in migrate
        state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\migrations\executor.py", line 147, in _migrate_all_forwards
        state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\migrations\executor.py", line 245, in apply_migration
        state = migration.apply(state, schema_editor)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\migrations\migration.py", line 124, in apply
        operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\migrations\operations\models.py", line 92, in database_forwards
        schema_editor.create_model(model)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\base\schema.py", line 324, in create_model
        self.execute(sql, params or None)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\base\schema.py", line 142, in execute
        cursor.execute(sql, params)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\utils.py", line 100, in execute
        return super().execute(sql, params)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\utils.py", line 68, in execute
        return self._execute_with_wrappers(sql, params, many=False, executor=self._execute)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\utils.py", line 77, in _execute_with_wrappers
        return executor(sql, params, many, context)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\utils.py", line 86, in _execute
        return self.cursor.execute(sql, params)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\utils.py", line 90, in __exit__
        raise dj_exc_value.with_traceback(traceback) from exc_value
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\utils.py", line 84, in _execute
        return self.cursor.execute(sql)
      File "C:\Users\tejas\AppData\Local\Programs\Python\Python39\lib\site-packages\django\db\backends\sqlite3\base.py", line 394, in execute
        return Database.Cursor.execute(self, query)
    django.db.utils.OperationalError: table "menu_orders" already exists

models.py

from django.db import models

# Create your models here.
class foodItems(models.Model):
    foodItems_id = models.AutoField
    foodItems_name = models.CharField(max_length=50)
    category = models.CharField(max_length=50, default="")
    price = models.IntegerField(default=0)
    image = models.ImageField(upload_to='menu/images', default="")

    def __str__(self):
        return self.foodItems_name


class Contact(models.Model):
    msg_id = models.AutoField(primary_key=True)
    name = models.CharField(max_length=50)
    email = models.CharField(max_length=70, default="")
    phone = models.CharField(max_length=70, default="")
    desc = models.CharField(max_length=500, default="")


    def __str__(self):
        return self.name

class Orders(models.Model):
    order_id = models.AutoField(primary_key=True)
    items_json = models.CharField(max_length=5000)
    name = models.CharField(max_length=90)
    email = models.CharField(max_length=111)
    address = models.CharField(max_length=111)
    city = models.CharField(max_length=111)
    state = models.CharField(max_length=111)
    zip_code = models.CharField(max_length=111)
    phone = models.CharField(max_length=111, default="")

class OrderUpdate(models.Model):
    update_id  = models.AutoField(primary_key=True)
    order_id = models.IntegerField(default="")
    update_desc = models.CharField(max_length=5000)
    timestamp = models.DateField(auto_now_add=True)

    def __str__(self):
        return self.update_desc[0:7] + "..."

0001_首字母.py

# Generated by Django 3.0.11 on 2021-04-08 05:18

from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
    ]

    operations = [
        migrations.CreateModel(
            name='Contact',
            fields=[
                ('msg_id', models.AutoField(primary_key=True, serialize=False)),
                ('name', models.CharField(max_length=50)),
                ('email', models.CharField(default='', max_length=70)),
                ('phone', models.CharField(default='', max_length=70)),
                ('desc', models.CharField(default='', max_length=500)),
            ],
        ),
        migrations.CreateModel(
            name='foodItems',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('foodItems_name', models.CharField(max_length=50)),
                ('category', models.CharField(default='', max_length=50)),
                ('subcategory', models.CharField(default='', max_length=50)),
                ('price', models.IntegerField(default=0)),
                ('desc', models.CharField(max_length=300)),
                ('pub_date', models.DateField()),
                ('image', models.ImageField(default='', upload_to='menu/images')),
            ],
        ),
        migrations.CreateModel(
            name='Order',
            fields=[
                ('order_id', models.AutoField(primary_key=True, serialize=False)),
                ('items_json', models.CharField(max_length=5000)),
                ('name', models.CharField(max_length=90)),
                ('email', models.CharField(max_length=111)),
                ('address', models.CharField(max_length=111)),
                ('city', models.CharField(max_length=111)),
                ('state', models.CharField(max_length=111)),
                ('zip_code', models.CharField(max_length=111)),
                ('phone', models.CharField(default='', max_length=111)),
            ],
        ),
        migrations.CreateModel(
            name='OrderUpdate',
            fields=[
                ('update_id', models.AutoField(primary_key=True, serialize=False)),
                ('order_id', models.IntegerField(default='')),
                ('update_desc', models.CharField(max_length=5000)),
                ('timestamp', models.DateField(auto_now_add=True)),
            ],
        ),
    ]

---

请分享更改前后的模型和迁移文件以及0003_auto_20210417_2034.py我添加了您所说的文件，我认为您把迁移搞砸了。您能检查一下在三个迁移文件中是否已经有“migrations.CreateModel（name='Orders'，”吗？我现在又添加了一个迁移文件：0001_initial.py=这里是migrations.CreateModel（name='Order'）不是“Orders”写的.那么我现在该怎么办？为什么你们有两种订单模型？你们是将订单模型重命名为订单还是其他方式？

# Generated by Django 3.0.11 on 2021-04-08 05:18

from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
    ]

    operations = [
        migrations.CreateModel(
            name='Contact',
            fields=[
                ('msg_id', models.AutoField(primary_key=True, serialize=False)),
                ('name', models.CharField(max_length=50)),
                ('email', models.CharField(default='', max_length=70)),
                ('phone', models.CharField(default='', max_length=70)),
                ('desc', models.CharField(default='', max_length=500)),
            ],
        ),
        migrations.CreateModel(
            name='foodItems',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('foodItems_name', models.CharField(max_length=50)),
                ('category', models.CharField(default='', max_length=50)),
                ('subcategory', models.CharField(default='', max_length=50)),
                ('price', models.IntegerField(default=0)),
                ('desc', models.CharField(max_length=300)),
                ('pub_date', models.DateField()),
                ('image', models.ImageField(default='', upload_to='menu/images')),
            ],
        ),
        migrations.CreateModel(
            name='Order',
            fields=[
                ('order_id', models.AutoField(primary_key=True, serialize=False)),
                ('items_json', models.CharField(max_length=5000)),
                ('name', models.CharField(max_length=90)),
                ('email', models.CharField(max_length=111)),
                ('address', models.CharField(max_length=111)),
                ('city', models.CharField(max_length=111)),
                ('state', models.CharField(max_length=111)),
                ('zip_code', models.CharField(max_length=111)),
                ('phone', models.CharField(default='', max_length=111)),
            ],
        ),
        migrations.CreateModel(
            name='OrderUpdate',
            fields=[
                ('update_id', models.AutoField(primary_key=True, serialize=False)),
                ('order_id', models.IntegerField(default='')),
                ('update_desc', models.CharField(max_length=5000)),
                ('timestamp', models.DateField(auto_now_add=True)),
            ],
        ),
    ]