Unable to launch any game and 'Cannot get game info'

Every time I press 'Play Now', a green 'Playing' pops up in the upper-left corner for around 2 seconds, and afterwards, nothing happens. I wanted to verify the game files, but upon clicking in the game to view it's info, to access the verification button, I got a message 'Cannot get game info'.

Full Heroic log: https://paste.debian.net/1275976/