cannot scroll to change password in iPhone 1Password 8 app

I have occasionally had times that I could not scroll the screen in the iOS app to the location that I wanted to edit or copy. I do not remember those web site associations. When I noticed it this time I reported. Other web sites recently accessed work as expected either with the 1Password plugin for Safari or by directly copying username and password manually from 1Password to the fields of the website.

It may be a useful observation that the on screen keyboard opens and I cannot get rid of it with this web site. I don't see where the cursor sits. Perhaps it is in a field other than the field for the username or password, so that the app springs back to where the cursor sits when I release my finger drag. Speculation.