Wagtail HomePage Model Error

[abuu94]

Issue description

I am currently working on a blog using Wagtail CMS. I’ve encountered a couple of issues that I need assistance with:

1. I receive a warning stating, "The WAGTAILADMIN_BASE_URL setting is not defined."
2. I am facing the following error: "blog.BlogPage.author: (fields.E320) Field specifies on_delete=SET_NULL, but cannot be null."

I would greatly appreciate your guidance on how to resolve these issues. Any steps or recommendations you can provide will be extremely helpful.

Ref: https://tutorial-extensions.djangogirls.org/en/add_wagtail_to_your_website/wagtail_integration_adding_posts/

Operating system

I am using Window-OS

[das-g]

Does this happen when following that tutorial extension after having followed the Django Girls tutorial to completion? If yes, at what step of the tutorial extension do this warning and this error occur?

[abuu94]

Happened to me, when i was following https://tutorial-extensions.djangogirls.org/en/add_wagtail_to_your_website/wagtail_integration_adding_posts/.

Currently i was able to solve it by import the following line of code in models.py :

from django.contrib.auth.models import User

[abuu94]

During the step of adding a post by using wagtail cms.

…

On Mon, Dec 23, 2024 at 7:31 PM Raphael Das Gupta ***@***.***> wrote: Does this happen when following that tutorial extension *after having followed* the Django Girls tutorial <https://tutorial.djangogirls.org/> to completion? If yes, at what step of the tutorial extension do this warning and this error occur? — Reply to this email directly, view it on GitHub <#1860 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AK2HMR7QT4X577HF3N6JNVD2HA3HZAVCNFSM6AAAAABUCPDNTOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDKNJZHE4TIMBXG4> . You are receiving this because you authored the thread.Message ID: ***@***.***>