Regularly, I run Quire as a Chrome 'App' on MacOS (10.15). Under a few circumstances when I leave the app on a desktop 'space' (i.e. full screen with only that App open) it is blank when I return. I haven't determined all causes (e.g. sometimes waking up from sleep, other times after simply not using it for some extended time), the symptom is always that I find the window blank. If I reload, the App doesn't reload. I can re-open the App from a normal Chrome tab and then 'Open in Quire', Quire returns to a Chrome App and I can maximize it and it works fine.
@eric.dewitt - thank you for letting us know! Unfortunately, we weren't able to reproduce this issue on our side. I have passed this issue to our developer team and I will let you know if there are any updates asap. ðŸ˜
Could you please let us know if there are any console errors when the Chrome App turns blank? When the Chrome app turns blank, please right click, then select Inspect.

Please take a screenshot of the Console tab.

Peggy, Jun 15, 2020
opening a new window using the '...' in the upper right also restores the App to normal function.
Eric Dewitt, Jun 12, 2020
Eric Dewitt, Jun 12, 2020