Fix Blackmart alpha no internet connection error.

Hi there,
Are you facing issue with blackmart alpha that it says "No internet connection" or "Internet Connection error" though you have proper internet connection?. Then I am going to tell you how to fix it.How this error arised?
Its a server issue. It mns the server of blackmart alpha is down . How to fix?
The only way to solve it is to wait some days. The developers will repai their server and fix it soon. Thanks!!! Also rd:-1) Modded Google play store 5.0.382)Lucky er apk 5.2.1