这里是刚开始自学django的纯正小白一枚，昨天才在程序员的帮助下把环境搭起来，今天跟着教程开始学习，结果第二步就报错了，求助……版本和报错如下：
python2.7.3django1.8.5
[geophy@geophy Lsite1]$ python manage.py startapp learn
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-1.8.5-py2.7.egg/django/core/management/init.py", line 351, in execute_from_command_line
utility.execute()
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/core/management/init.py", line 325, in execute
django.setup()
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/init.py", line 18, in setup
apps.populate(settings.INSTALLED_APPS)
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/apps/registry.py", line 108, in populate
app_config.import_models(all_models)
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/apps/config.py", line 198, in import_models
self.models_module = import_module(models_module_name)
File "/usr/local/lib/python2.7/importlib/init.py", line 37, in import_module
import(name)
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/contrib/auth/models.py", line 41, in <module>
class Permission(models.Model):
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/db/models/base.py", line 139, in new
new_class.add_to_class('_meta', Options(meta, **kwargs))
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/db/models/base.py", line 324, in add_to_class
value.contribute_to_class(cls, name)
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/db/models/options.py", line 250, in contribute_to_class
self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/db/init.py", line 36, in getattr
return getattr(connections[DEFAULT_DB_ALIAS], item)
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/db/utils.py", line 240, in getitem
backend = load_backend(db['ENGINE'])
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/db/utils.py", line 111, in load_backend
return import_module('%s.base' % backend_name)
File "/usr/local/lib/python2.7/importlib/init.py", line 37, in import_module
import(name)
File "/usr/local/lib/python2.7/site-packages/Django-1.8.5-py2.7.egg/django/db/backends/sqlite3/base.py", line 36, in <module>
raise ImproperlyConfigured("Error loading either pysqlite2 or sqlite3 modules (tried in that order): %s" % exc)
django.core.exceptions.ImproperlyConfigured: Error loading either pysqlite2 or sqlite3 modules (tried in that order): No module named _sqlite3
