Minecraf Dungeon after launch not login

Hi. I have W10 and basic version of Minecraft Dungeon bought at launch without any DLC. At screenshot you see no progress of logging window in the game to launch. How it solve? The launcher from the start menu is not linked to the game - 2nd screenshot. I do not understand how can MC launcher can detect i bought and after launch can not detect it? How is possible in the biggest studio in the World - Microsoft and can it happen? No repair, no reinstall and somethig else simples they do not take.