Hitting CMD-R to refresh the page doesn’t fix the misdrawn connections or missing cards. If I grab one of the cards and move it around slightly, the connections redraw, but then I scroll and there’s more oddness:
Can you reproduce this issue with newly created or moved cards?
2ish days ago after a new feature release there was a live bug that caused connections to not save properly (it was live for about 2hrs). It’s been since fixed. Is it possible you edited your space around then?
You can fix the space by just nudging each card with connection lines. (or dm me an invite and I can do that for you)