Do not nest type UsernameToken. Alternatively, change its accessibility so that it is not externally visible.

Exception type System.Exception is not sufficiently specific

In externally visible method 'SecurityConfig.SecurityConfig(SecurityCredentials securityCredentials)', validate parameter 'securityCredentials' is non-null before using it. If appropriate, throw an ArgumentNullException when the argument is null or add a Code Contract precondition asserting non-null argument.

In externally visible method 'IServiceCollection ServiceCollectionExtension.AddDBIServices(IServiceCollection services, ServiceSettings settings)', validate parameter 'settings' is non-null before using it. If appropriate, throw an ArgumentNullException when the argument is null or add a Code Contract precondition asserting non-null argument.

Do not nest type UsernameToken. Alternatively, change its accessibility so that it is not externally visible.

Exception type System.Exception is not sufficiently specific

In externally visible method 'SecurityConfig.SecurityConfig(SecurityCredentials securityCredentials)', validate parameter 'securityCredentials' is non-null before using it. If appropriate, throw an ArgumentNullException when the argument is null or add a Code Contract precondition asserting non-null argument.

In externally visible method 'IServiceCollection ServiceCollectionExtension.AddDBIServices(IServiceCollection services, ServiceSettings settings)', validate parameter 'settings' is non-null before using it. If appropriate, throw an ArgumentNullException when the argument is null or add a Code Contract precondition asserting non-null argument.

Do not nest type UsernameToken. Alternatively, change its accessibility so that it is not externally visible.