1.The above error was fixed because I used "Files_App" instead of "Files_Swagger" for the swagger application.
however, modified the database "ClientId" column values to "Files_Swagger".
As per your suggestion i have removed ** client secret** for the **swagger ** application.
able to authorizations.
However, I want to login using angular application i have done below steps but facing **invalid_scope **error.
error:invalid_scope
error_description:The specified 'scope' is invalid.