I cannot open minecraft dungeons

Ever since the unified launcher for java edition came about and Minecraft Dungeons lost its own unique launcher, I haven't been able to open the game. When I click play for Minecraft Dungeons, my mouse cursor loads for around 5 seconds then it stops loading. The game never opens when I click play. Then when I go into task manager and close Minecraft Dungeons from background tasks, it opens up the Minecraft Launcher and says 'Error Game Crashed' (A screenshot of the error is attached below). Please help me fix my game as I enjoyed it a lot and I'm frustrated I cannot play it anymore because of a bug.