Problem with Cortana. WP 8.1

[AV2RY]

Hey guys, I use Cortana only when I quickly needed to find address to somewhere (nearest Walgreens). I used it because I only had to press on any location it finds and it would open HERE app. But now it doesn't open HERE or Maps app. Basically, Cortana became useless for me now. Is there anyway to fix this issue w/o doing hard reset? This started happening 1,5-2 months ago. I am 101% sure I did not change anything on my phone that would cause this

 

[realwarder]

In Settings/Maps is a selection for the map app. Perhaps that is set to a version of HERE no longer installed?