mitchmeister
I have the same issue. I've been able to reproduce by:
Open plex.tv and click "Sign In" in Orion RC with 1Password vault unlocked, Orion RC as trusted browser in 1Password. Only Orion pasword fill appears even if that provider is turned off in settings.
Refresh plex.tv and click "Sign In" - 1Password is now available as a fill provider.
I hope that makes sense. Happy to get on screen share if that is easier.
Version 0.99.126.4.1.7-rc (WebKit 619.1.1)
Build date Feb 20 2024
MacBook Pro (macOS Sonoma 14.3.1 build 23D60)
1Password for Mac 8.10.28 (81028001)
1Password - Password Manager (2.20.2) - Firefox extension