This is an update for Excire Search 1 that fixes the following bugs:
Fixed an error that occurred since Lightroom 10 when the "For stacks, initialize top photo only" option was enabled.
On macOS 11 (Big Sur), Excire Search 1.4 could not be installed due to new Mac security policies. The new version meets these requirements.
Addendum (11-2021): For macOS, version 1.4.1.1 is now available, which fixes a problem with new security requirements under macOS 12 (Monterey) that caused previous versions to fail to start here.
Note: macOS users of Excire Search 1 who upgraded to macOS 12 before installing this update will not automatically be notified of the new version when they launch Lightroom Classic. You will need to click the "Check for Update" button in the Add-on Module Manager in the Excire Search area for this, or use the direct link above.
Downloads: