The 1Password extension and application are updated regularly to add new features (mainly to make it compatible with the OS and browser) and patch the known bugs. Enable Native Messaging Protocol Solution 1: Update the 1Password Extension/Application to the Latest Build Additionally, try to enable the Native Messaging Protocol in the Helpmake sure your antivirus/firewall applications are not interfering in the operation of the 1Password extension. Furthermore, make sure your license is valid (subscription or license-based). Moreover, restart your system after completely exiting the 1Password application. 1Password Not Workingīefore moving on with the solutions, relaunch the Chrome browser (after making sure no Chrome or 1Password-related process is running in the Task Manager of your system) to rule out any temporary glitch. The problem is reported on all the major desktop operating systems (Windows, Mac, Linux). The issue usually arises after an OS, Chrome, or 1Password application/extension update. For some of the users, the autofill feature does not work.

In some cases, the users were redirected to the 1Password website. The issue arises when the user clicks on the 1Password extension icon (or tries to use the keyboard shortcut), but nothing happens, or only its settings menu is displayed. Moreover, the corrupt installation of the 1Password companion application or Chrome browser may also result in the error under discussion.

1Password Chrome extension might not work if its installation is corrupt.

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