Cannot proceed in Windows Insider app for wp8.1

[WPCentral Question]

I have Lumia 530. I want to install w10 mobile. I am installing windows insider app, but cannot proceed. It shows "Server Error" - "A connection error prevented us from downloading programs for you, Please check the time/date of your device and its network connection and try again". Please help me. How I can solve this problem. Thanks in advance.

 

[manus31]

Make sure your date/time is set automatically

 

[Samir Gasimov]

it did not help