{{{
File "django/contrib/admin/templatetags/admin_list.py", line 386, in
date_hierarchy
for k, v in date_range.items()
File "django/contrib/admin/templatetags/admin_list.py", line 386, in
<dictcomp>
for k, v in date_range.items()
File "django/utils/timezone.py", line 212, in is_aware
return value.utcoffset() is not None
Exception Value: 'NoneType' object has no attribute 'utcoffset'
}}}
I'm starting work on a fix.
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Ticket URL: <https://code.djangoproject.com/ticket/31590>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
* owner: nobody => kjpc-tech
* status: new => assigned
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Ticket URL: <https://code.djangoproject.com/ticket/31590#comment:1>
* has_patch: 0 => 1
Comment:
https://github.com/django/django/pull/12916
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Ticket URL: <https://code.djangoproject.com/ticket/31590#comment:2>
* severity: Normal => Release blocker
* stage: Unreviewed => Ready for checkin
Comment:
Patch LGTM pending two cosmetic adjustments.
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Ticket URL: <https://code.djangoproject.com/ticket/31590#comment:3>
* status: assigned => closed
* resolution: => fixed
Comment:
In [changeset:"099bce1bf0b9802b7159beb9260b9b9e344bf497" 099bce1b]:
{{{
#!CommitTicketReference repository=""
revision="099bce1bf0b9802b7159beb9260b9b9e344bf497"
Fixed #31590 -- Fixed ModelAdmin.date_hierarchy crash with an empty
QuerySet.
Regression in 55cdf6c52db07f29128741b8734a523ed042e465.
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/31590#comment:4>
Comment (by Mariusz Felisiak <felisiak.mariusz@…>):
In [changeset:"ef19aec2caab1ad246fd48ba1cf7c02e05706a5d" ef19aec2]:
{{{
#!CommitTicketReference repository=""
revision="ef19aec2caab1ad246fd48ba1cf7c02e05706a5d"
[3.1.x] Fixed #31590 -- Fixed ModelAdmin.date_hierarchy crash with an
empty QuerySet.
Regression in 55cdf6c52db07f29128741b8734a523ed042e465.
Backport of 099bce1bf0b9802b7159beb9260b9b9e344bf497 from master
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/31590#comment:5>