Big Gap Between rows of lists on Workspace

[Boris Yagudayev]

Since last week, there was created a big gap between the first and second rows of lists, and between the second and third rows of lists, while the gap doesn’t exist between subsequent rows after the third. This changed across all of my workspaces. Here is attached pictures to describe what I’m talking about. Can someone help with a solution?  

[Rasmus Wulff Jensen]

I'm pretty sure Trello Out of the box can't show Cards in this layout so you properly have sort of PowerUp of Browser Extension that turns it into this view... Trello did a big "behind the scenes" update and most likely broke the extension/powerup... So the best thing to do is to identify who made it and consult them on a fix.