1Password Browser Extension doesn't fill when clicking on the drop down choices

Starting a few days ago, either on Safari or Firefox, when I click on a field (for example when login at the bank), I can see the choices available (for example loginuser1, or loginuser2, etc.) but when I click on any of those choices, 1Password doesn't fill the fields. This happens ONLY on certain site, NOT ALL, only 20% approximatively. Never had any issues before