Steinberg download assistant error

i recently purchased an audient audio interface and got cubase LE 10 and retrologue 2 with it. I followed the steps and installed the download assistant but when i try to run it , it says “a connection to the download server cannot be established”. I have checked my internet connection its working fine and my firewalls and antivirus is also turned off. its been many days ive been trying to open the download assistant. please provide a direct link