The model backing the 'ApplicationDbContext' context has changed since the database was created

Question

First of all, I have not seen this error anywhere else and I guess it\'s not a replicate so please read the whole situation first.

Everything was working just fine

Answer 1

simply the error means that your models has changes and is not in Sync with DB ,so go to package manager console , add-migration foo2 this will give a hint of what is causing the issue , may be you removed something or in my case I remove a data annotation . from there you can get the change and hopefully reverse it in your model.

after that delete foo2 .