The application “Sonarr.app” can’t be opened.

Sonarr version (exact version): 4.0
Mono version (if Sonarr is not running on Windows): 6.12.0
OS: MacOS 15.1 on Apple Silicon
Debug logs: unable to produce
Description of issue: Attempted download / install directly from Sonarr.tv and using homebrew. In both cases, two identical error messages pop-up simultaneously:
The application “Sonarr.app” can’t be opened.
Tried chmod +x /Applications/Sonarr.app/Contents/MacOS/Sonarr, have also tried re-installs as well as moving sonarr.app directly to Applications prior opening when not using homebrew.