在第86p中model无法同时创建price_policy_id

```
Traceback (most recent call last):
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/core/handlers/exception.py", line 41, in inner
    response = get_response(request)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/core/handlers/base.py", line 187, in _get_response
    response = self.process_exception_by_middleware(e, request)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/core/handlers/base.py", line 185, in _get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/home/alroy/Program/Django/s25/web/views/account.py", line 43, in register
    start_datetime=datetime.datetime.now()
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/manager.py", line 85, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/query.py", line 394, in create
    obj.save(force_insert=True, using=self.db)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/base.py", line 808, in save
    force_update=force_update, update_fields=update_fields)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/base.py", line 838, in save_base
    updated = self._save_table(raw, cls, force_insert, force_update, using, update_fields)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/base.py", line 924, in _save_table
    result = self._do_insert(cls._base_manager, using, fields, update_pk, raw)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/base.py", line 963, in _do_insert
    using=using, raw=raw)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/manager.py", line 85, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/query.py", line 1076, in _insert
    return query.get_compiler(using=using).execute_sql(return_id)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/models/sql/compiler.py", line 1107, in execute_sql
    cursor.execute(sql, params)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/backends/utils.py", line 80, in execute
    return super(CursorDebugWrapper, self).execute(sql, params)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/backends/utils.py", line 65, in execute
    return self.cursor.execute(sql, params)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/utils.py", line 94, in __exit__
    six.reraise(dj_exc_type, dj_exc_value, traceback)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/utils/six.py", line 685, in reraise
    raise value.with_traceback(tb)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/backends/utils.py", line 65, in execute
    return self.cursor.execute(sql, params)
  File "/home/alroy/anaconda3/envs/Django1_py36/lib/python3.6/site-packages/django/db/backends/sqlite3/base.py", line 328, in execute
    return Database.Cursor.execute(self, query, params)
django.db.utils.IntegrityError: NOT NULL constraint failed: web_transaction.price_policy_id
[14/Jul/2020 12:44:04] "POST /register/ HTTP/1.1" 500 19402

```
环境和武sir是相同的，Python版本是相同的（3.6），其他安装包换成了武sir的requirements.txt的，找到了之前武sir提交的git记录，依然不行，我自己修改过代码，在price_policy表中添加ID主键字段，仍然注册的时候无法在PricePolicy表中插入数据，求教

武沛齐/s25

内容风险标识

评论 (1)

武沛齐/s25 .gitee-modal { width: 500px !important; }

内容风险标识