AttributeError: 'datetime.date' object has no attribute 'utcoffset'

[nascimbe]

Deployment Type

Self-hosted

NetBox Version

v4.0-beta2

Python Version

3.11

Steps to Reproduce

1. Assign a date type custom-field to any object-type in NetBox v3.7.6 (found in IP address, Virtual Machines)
2. Migrate to NetBox v4.0-beta2 using upgrade.sh
3. Open any object instance with a date custom field assigned

Expected Behavior

The object page is shown correctly

Observed Behavior

Server Error

<class 'AttributeError'>

'datetime.date' object has no attribute 'utcoffset'

Python version: 3.11.5
NetBox version: 4.0-beta2
Plugins: None installed

Removing custom-fields of type date resolves the issue

[cs-1]

Same problem for Racks. The error only appears if custom fields of type Date are present. Racks can be viewed as soon as all custom fields with Date are deleted. Date needs to actually be set to generate the error. Empty date fields don't trigger the error.

[opericgithub]

We have the same problem. Makes the v4.0 unusable since almost all our devices have custom field of type date.