[Django] #30008: OperationalError Thrown On Admin Page While Modifying Data

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Dec 4, 2018, 3:22:22 PM12/4/18
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#30008: OperationalError Thrown On Admin Page While Modifying Data
-----------------------------------------+------------------------
Reporter: Hansheng Zhao | Owner: nobody
Type: Bug | Status: new
Component: Uncategorized | Version: 2.1
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
-----------------------------------------+------------------------
**Environment**
System: Mac OS Version 10.13.6
Python: Python 3.7.1 [via Homebrew]
Django: Django 2.1.3/2.1.4

**Description**
Following through Django tutorial, after ''migrate'' and
''createsuperuser'' etc, tried to modify the saved first name and last
name for the super user on the admin page, got an '''OperationalError'''
suggesting that '''no such table: main.auth_user__old'''.

**Details**
This exception is encountered for both Django 2.1.3 and 2.1.4 with Python
3.7.1 under macOS High Sierra, and have effects even when the user is
trying to modify other models (like the ''polls.models.Question' model').

However, when using Django 2.1.4 under PyPy3.5 version 6.0.0 or using
Django 1.11.14 under Python2 and PyPy, no exceptions were encountered when
performing the same actions.

SQLite ''.table'' command showed that under all the aforementioned
installations, the database consists of the same table sets ''auth_group
auth_user_user_permissions auth_group_permissions django_admin_log
auth_permission django_content_type auth_user django_migrations
auth_user_groups django_session''.

**Stack Trace**
{{{
#!python
Internal Server Error: /admin/auth/user/1/change/
Traceback (most recent call last):
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/utils.py", line 85, in _execute
return self.cursor.execute(sql, params)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/sqlite3/base.py", line 296, in execute
return Database.Cursor.execute(self, query, params)
sqlite3.OperationalError: no such table: main.auth_user__old

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/core/handlers/exception.py", line 34, in inner
response = get_response(request)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/core/handlers/base.py", line 126, in _get_response
response = self.process_exception_by_middleware(e, request)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/core/handlers/base.py", line 124, in _get_response
response = wrapped_callback(request, *callback_args,
**callback_kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/contrib/admin/options.py", line 604, in wrapper
return self.admin_site.admin_view(view)(*args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/utils/decorators.py", line 142, in _wrapped_view
response = view_func(request, *args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/views/decorators/cache.py", line 44, in _wrapped_view_func
response = view_func(request, *args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/contrib/admin/sites.py", line 223, in inner
return view(request, *args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/contrib/admin/options.py", line 1640, in change_view
return self.changeform_view(request, object_id, form_url,
extra_context)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/utils/decorators.py", line 45, in _wrapper
return bound_method(*args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/utils/decorators.py", line 142, in _wrapped_view
response = view_func(request, *args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/contrib/admin/options.py", line 1525, in changeform_view
return self._changeform_view(request, object_id, form_url,
extra_context)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/contrib/admin/options.py", line 1571, in _changeform_view
self.log_change(request, new_object, change_message)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/contrib/admin/options.py", line 826, in log_change
change_message=message,
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/contrib/admin/models.py", line 35, in log_action
change_message=change_message,
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/manager.py", line 82, in manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/query.py", line 413, in create
obj.save(force_insert=True, using=self.db)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/base.py", line 718, in save
force_update=force_update, update_fields=update_fields)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/base.py", line 748, in save_base
updated = self._save_table(raw, cls, force_insert, force_update,
using, update_fields)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/base.py", line 831, in _save_table
result = self._do_insert(cls._base_manager, using, fields, update_pk,
raw)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/base.py", line 869, in _do_insert
using=using, raw=raw)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/manager.py", line 82, in manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/query.py", line 1136, in _insert
return query.get_compiler(using=using).execute_sql(return_id)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/models/sql/compiler.py", line 1289, in execute_sql
cursor.execute(sql, params)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/utils.py", line 100, in execute
return super().execute(sql, params)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/utils.py", line 68, in execute
return self._execute_with_wrappers(sql, params, many=False,
executor=self._execute)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/utils.py", line 77, in _execute_with_wrappers
return executor(sql, params, many, context)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/utils.py", line 85, in _execute
return self.cursor.execute(sql, params)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/utils.py", line 89, in __exit__
raise dj_exc_value.with_traceback(traceback) from exc_value
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/utils.py", line 85, in _execute
return self.cursor.execute(sql, params)
File "/Users/hzhao/Workstation/env/lib/python3.7/site-
packages/django/db/backends/sqlite3/base.py", line 296, in execute
return Database.Cursor.execute(self, query, params)
django.db.utils.OperationalError: no such table: main.auth_user__old
[04/Dec/2018 19:39:24] "POST /admin/auth/user/1/change/ HTTP/1.1" 500
208079
}}}

--
Ticket URL: <https://code.djangoproject.com/ticket/30008>
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Django

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Dec 4, 2018, 4:03:27 PM12/4/18
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#30008: OperationalError Thrown On Admin Page While Modifying Data
-------------------------------+--------------------------------------

Reporter: Hansheng Zhao | Owner: nobody
Type: Bug | Status: new
Component: Uncategorized | Version: 2.1
Severity: Normal | Resolution:

Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------+--------------------------------------

Comment (by Simon Charette):

Pretty sure this is related to #29182.

--
Ticket URL: <https://code.djangoproject.com/ticket/30008#comment:1>

Django

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Dec 4, 2018, 11:17:25 PM12/4/18
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#30008: OperationalError Thrown On Admin Page While Modifying Data
-------------------------------+--------------------------------------

Reporter: Hansheng Zhao | Owner: nobody
Type: Bug | Status: new
Component: Uncategorized | Version: 2.1
Severity: Normal | Resolution:

Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------+--------------------------------------

Comment (by Simon Charette):

Hello Hansheng Zhao,

Could you provide the output of the following commands in a Python shell
of environment affected by this issue.

{{{#!python
print(sqlite3.version)
print(sqlite3.sqlite_version)
print(sqlite3.connect('file::memory:').cursor().execute('PRAGMA
compile_options').fetchall())
}}}

--
Ticket URL: <https://code.djangoproject.com/ticket/30008#comment:2>

Django

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Dec 5, 2018, 1:32:29 AM12/5/18
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#30008: OperationalError Thrown On Admin Page While Modifying Data
-------------------------------+--------------------------------------

Reporter: Hansheng Zhao | Owner: nobody
Type: Bug | Status: new
Component: Uncategorized | Version: 2.1
Severity: Normal | Resolution:

Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------+--------------------------------------

Comment (by Paweł Gucwa):

I have the same error:

{{{
>>> import sqlite3
>>> print(sqlite3.version)
2.6.0
>>> print(sqlite3.sqlite_version)
3.26.0


>>> print(sqlite3.connect('file::memory:').cursor().execute('PRAGMA
compile_options').fetchall())

[('COMPILER=gcc-8.2.0',), ('ENABLE_COLUMN_METADATA',),
('ENABLE_DBSTAT_VTAB',), ('ENABLE_FTS3',), ('ENABLE_FTS3_PARENTHESIS',),
('ENABLE_FTS3_TOKENIZER',), ('ENABLE_FTS4',), ('ENABLE_FTS5',),
('ENABLE_JSON1',), ('ENABLE_LOAD_EXTENSION',), ('ENABLE_PREUPDATE_HOOK',),
('ENABLE_RTREE',), ('ENABLE_SESSION',), ('ENABLE_STMTVTAB',),
('ENABLE_UNLOCK_NOTIFY',), ('ENABLE_UPDATE_DELETE_LIMIT',),
('HAVE_ISNAN',), ('LIKE_DOESNT_MATCH_BLOBS',), ('MAX_SCHEMA_RETRY=25',),
('MAX_VARIABLE_NUMBER=250000',), ('OMIT_LOOKASIDE',), ('SECURE_DELETE',),
('SOUNDEX',), ('TEMP_STORE=1',), ('THREADSAFE=1',)]
>>>

}}}

--
Ticket URL: <https://code.djangoproject.com/ticket/30008#comment:3>

Django

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Dec 5, 2018, 6:29:37 AM12/5/18
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#30008: OperationalError Thrown On Admin Page While Modifying Data
-------------------------------+--------------------------------------

Reporter: Hansheng Zhao | Owner: nobody
Type: Bug | Status: closed
Component: Uncategorized | Version: 2.1
Severity: Normal | Resolution: duplicate

Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------+--------------------------------------
Changes (by Simon Charette):

* status: new => closed
* resolution: => duplicate


Comment:

Thanks for confirming Paweł, that seems to be an issue with
[https://code.djangoproject.com/ticket/29182#comment:17 SQLite 3.26].
Let's discuss it in #29182.

--
Ticket URL: <https://code.djangoproject.com/ticket/30008#comment:4>

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