Python 无法打开本地主机页

我尝试在mac pro中安装django，安装完成，但当我想运行此命令时：

python manage.py runserver

堆栈反馈：

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/__init__.py", line 338, in execute_from_command_line
    utility.execute()
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/__init__.py", line 330, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/base.py", line 393, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/base.py", line 444, in execute
    output = self.handle(*args, **options)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/commands/syncdb.py", line 25, in handle
    call_command("migrate", **options)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/__init__.py", line 120, in call_command
    return command.execute(*args, **defaults)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/base.py", line 444, in execute
    output = self.handle(*args, **options)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/core/management/commands/migrate.py", line 93, in handle
    executor = MigrationExecutor(connection, self.migration_progress_callback)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/migrations/executor.py", line 19, in __init__
    self.loader = MigrationLoader(self.connection)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/migrations/loader.py", line 47, in __init__
    self.build_graph()
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/migrations/loader.py", line 182, in build_graph
    self.applied_migrations = recorder.applied_migrations()
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/migrations/recorder.py", line 59, in applied_migrations
    self.ensure_schema()
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/migrations/recorder.py", line 49, in ensure_schema
    if self.Migration._meta.db_table in self.connection.introspection.table_names(self.connection.cursor()):
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/backends/base/base.py", line 162, in cursor
    cursor = self.make_debug_cursor(self._cursor())
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/backends/base/base.py", line 135, in _cursor
    self.ensure_connection()
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/backends/base/base.py", line 130, in ensure_connection
    self.connect()
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/utils.py", line 97, in __exit__
    six.reraise(dj_exc_type, dj_exc_value, traceback)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/backends/base/base.py", line 130, in ensure_connection
    self.connect()
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/backends/base/base.py", line 119, in connect
    self.connection = self.get_new_connection(conn_params)
  File "/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/django/db/backends/sqlite3/base.py", line 204, in get_new_connection
    conn = Database.connect(**conn_params)
django.db.utils.OperationalError: unable to open database file

回溯（最近一次呼叫最后一次）：
文件“manage.py”，第10行，在
从命令行（sys.argv）执行命令
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/core/management/_init__.py”，第338行，从命令行执行
utility.execute（）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/core/management/_init__.py”，第330行，执行
self.fetch_命令（子命令）。从_argv（self.argv）运行_
文件“/usr/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg/Django/core/management/base.py”，第393行，运行时从
self.execute（*args，**cmd_选项）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/core/management/base.py”，第444行，在execute中
输出=self.handle（*args，**选项）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/core/management/commands/syncdb.py”，第25行，在handle中
调用_命令（“迁移”，**选项）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/core/management/_init__.py”，第120行，在call_命令中
return命令。execute（*args，**默认值）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/core/management/base.py”，第444行，在execute中
输出=self.handle（*args，**选项）
handle中第93行的文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/core/management/commands/migrate.py”
executor=MigrationExecutor（连接、self.migration\u进程\u回调）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/migrations/executor.py”，第19行，在__
self.loader=MigrationLoader（self.connection）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/migrations/loader.py”，第47行，在__
self.build_图（）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/migrations/loader.py”，第182行，内部构建图
self.applicated_migrations=recorder.applicated_migrations（）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/migrations/recorder.py”，第59行，应用程序迁移
self.sure_schema（）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/migrations/recorder.py”，第49行，在模式中
if self.Migration.\u meta.db_表中的self.connection.introspection.table_名称（self.connection.cursor（））：
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/backends/base/base.py”，第162行，光标
cursor=self.make\u debug\u cursor（self.\u cursor（））
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/backends/base/base.py”，第135行，在
self.sure_连接（）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/backends/base/base.py”，第130行，确保连接
self.connect（）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/utils.py”，第97行，在__
6.重新播放（dj_exc_类型、dj_exc_值、回溯）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/backends/base/base.py”，第130行，确保连接
self.connect（）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/backends/base/base.py”，第119行，在connect中
self.connection=self.get_new_connection（连接参数）
文件“/usr/local/lib/python2.7/site packages/Django-1.8.4-py2.7.egg/Django/db/backends/sqlite3/base.py”，第204行，在get_new_connection中
conn=数据库.connect（**conn_参数）
django.db.utils.OperationalError:无法打开数据库文件

然后我在python中尝试了我的sqlite3，它可以工作。

---

所以我想知道我该怎么做？

您是否运行了manage.py syncdb或类似程序？@frlan似乎是正确的，但是，

syncdb

从1.7开始就被弃用，取而代之的是

migrate

。请参见此处：能否提供您的

设置.py

文件？请检查您的db文件权限。或“chmod 777 yourdb.db”。如果你使用mysql，请检查你的db连接设置。谢谢大家，我已经通过更改sqlite3的路径解决了这个问题，并且成功了！非常感谢你的帮助~