Django - makemigrations - No changes detected

Question

I was trying to create migrations within an existing app using the makemigrations command but it outputs \"No changes detected\".

Usually I create new apps using the

Answer 1

In my case, I first added a field to the model, and Django said there're no changes.

Than I decided to change the "table name" of the model, makemigrations worked. Than I changed table name back to default, and the new field was also there.

There is a "bug" in django migration system, sometimes it doesn't see the new field. Might be related with date field.