
If you
install FileBot via the Mac App Store then it will work out-of-the-box. This edition does
not require a license key and won't ever ask for one, since the Mac App Store controls everything in this regard.

If you
download and manually install FileBot from our website then that is completely unrelated to your Mac App Store purchase. This edition does indeed require a universal license.

Please uninstall all versions of FileBot that you may have installed, and then
install FileBot via the Mac App Store exclusively as to avoid confusion: