Problems with new 1password.com

Another problem that involves interactions between the webapp and extension: I use multiple 1Password accounts, one for personal use and another for work. I'm signed into both through the browser extension, and can access vaults from either. For several years, I've been able to easily create new items in either account by simply selecting the correct account and then creating a new item. I don't remember specifics, mostly because it was simple enough that I didn't have to think much about it.

Today, items can only be created in my personal account (the one I signed into first), and none of my work vaults are available to select as a destination. After some experimentation, the only workaround I've found is to first edit any existing item in the correct account from the browser extension, then immediately cancel editing, at which point I'm able to choose from the correct set of vaults when creating a new item. I wonder if this may be somehow related to the other regression where I now have to select the type for a new item twice, indicating that the new webapp is not correctly processing information passed to it by the extension.