c# - Why do i get this app.config related error when i try to acess EF from console application? -

here simple project structure - idea acess entity information in console application

sln - data access layer (entity framework , metadata) , repository - service layer list of items in each entity - console project access service layer

am using windsor castle , code in console is

static void main(string[] args) {      // registering     var container = new windsorcontainer();     container.register(component.for<irefrepository>().implementedby<refrepository>());     container.register(component.for<ireflservice>().implementedby<refservice>());     container.register(component.for<refentities>());                   // resolving     var list = container.resolve<irefservice>();      list.getcountries(); } 

i getting following error on

var list = container.resolve();

the specified named connection either not found in configuration, not intended used entityclient provider, or not valid.

my app.config generated ef in data access layer.

thanks , help?

you need copy relevant config sections of ef data layer config file console application config file.