Django Model's ManyToManyField Not Saving Properly with Inline Formset on Admin Page
Does anyone know how to I'm dealing with I'm working with an scenario with saving a `ManyToManyField` in my Django model when using inline formsets in the admin interface. I have a `Book` model that has a `ManyToManyField` relationship with an `Author` model. When I try to add authors to a book through the admin, the authors are not being saved correctly, and I need to see any related authors for the book when I refresh the admin page. Here are the relevant models: ```python class Author(models.Model): name = models.CharField(max_length=100) class Book(models.Model): title = models.CharField(max_length=200) authors = models.ManyToManyField(Author, related_name='books') ``` In the admin, I'm using an inline formset for `Author` like this: ```python from django.contrib import admin class AuthorInline(admin.TabularInline): model = Book.authors.through extra = 1 @admin.register(Book) class BookAdmin(admin.ModelAdmin): inlines = [AuthorInline] ``` When I fill out the form in the admin and click 'Save', I don't see any errors, but the authors do not appear in the book's authors list. I've tried overriding the `save` method in the `BookAdmin`, but that hasn't resolved the scenario. I also verified that the authors exist in the database before trying to link them to the book. What could I be missing here? I'm using Django 4.1.3. Any insights would be appreciated! My team is using Python for this desktop app. My team is using Python for this service. Any help would be greatly appreciated!