If you are having trouble with Quire and logging out and back in doesn’t solve your problem, maybe you can try the following ways to troubleshoot.
Clear browser cache on Google Chrome
Right click on a blank space in the Quire workspace. Choose Inspect.
At the Application tab at the top bar, navigate to the Cache section at the sidebar. Under Cache Storage, right click on sw-quire-cache-bxxxx (the number after b stands for the version number, it will change over time) and click Delete.
Clear browser cache on Safari
Click Develop at the top menu bar and click Empty Caches.
Unregister Your Service Worker on Google Chrome
Go to this URL:
Click on the Unregister button of all the Service Workers from there.
Lastly, hit Ctrl + Shift + R (or ⌘ + Shift + R for Mac) to refresh your Quire page.