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Python

Posted by Erwin Paolo Yumul
Erwin Paolo Yumul
13,852 Points

Error in admin.py

Hello, I have this code in admin.py

from django.contrib import admin

from .models import Course, Step
# Register your models here.

class StepInline(admin.StackedInline):
    models = Step

class CourseAdmin(admin.ModelAdmin):
    inlines = [StepInline,]

admin.site.register(Course, CourseAdmin)
admin.site.register(Step)

Error:

<class 'courses.admin.CourseAdmin'>: (admin.E105) 'courses.admin.StepInline' must have a 'model' attribute.

The error occurs in this line:

admin.site.register(Course, CourseAdmin)

Please help.

1 Answer

jacinator
jacinator
11,936 Points
jacinator
jacinator
11,936 Points 
from django.contrib import admin

from .models import Course, Step
# Register your models here.

class StepInline(admin.StackedInline):
    models = Step  # This is the line with the error. Look closely at this line and at the error.

class CourseAdmin(admin.ModelAdmin):
    inlines = [StepInline,]

admin.site.register(Course, CourseAdmin)
admin.site.register(Step)