Autofill doesn't work via
1Password Version: 7.7.807Extension Version: 2.0.2OS Version: Windows 10Sync Type: Not Provided
I was able to fill that form here, by entering username and password manually in the form, and clicking on the Save in 1Password button below the form field. Can you try saving the login that way and see if that Login item fills?
@ag_ana - manually typing the username/password and updating the saved login seems to solve the issue.
I can now auto-fill the data field via in-line menu.
Thank you for the update @E29037CB! I am glad to hear that this method worked