I have created a user register controller to register users with repository design pattern. My controller looks like this.
[Route(\"api/[controller]\")]
In my case, was the query wrong:
SELECT * FROM dbo.person WHERE login= 'value' && pass = 'value'
Solved after fix && wrong AND ok
&&
AND
SELECT * FROM dbo.person WHERE login= 'value' AND pass = 'value'