8 Beta Won't Allow Login after Restoring Mac from Time Machine Backup

Hi mikesilva, I'm sorry to hear of this trouble, post-Time Machine backup. This sounds system-specific enough that it would make sense for our support team to assist you by email.

Could you send a quick message to support+mac@1Password.com with a link to this discussion? You've already provided details here that will give our team a great basis to get started, and over there we'll be able to reply with customized instructions to get you up and running as efficiently as possible. We'll look forward to sorting this out for you!