The Service Marketplace (SMP) is being replaced by sap.com. As a result, you will not be able to access the country information on the SMP as of February, 2018.
The new link to use is
https://www.sap.com/products/enterprise-management-erp/core-hr-module/western-europe.htmlFor more details, please keep an eye on
https://launchpad.support.sap.com/#/notes/2593923
