Referring to ticket 32238, posted by Burt on 9th January.
It's still showing as an issue for me, using PHP 7.4.2 on the latest ClassicPress (1.1.2) and also in WordPress 5.3.2 running AKEEBA 7.0.0.
I've attached screenshots of both the ClassicPress and WordPress plugin screens.
Doesn't affect the functionality at all, it's just update notifications etc.
I've completely uninstalled and reinstalled the plugin, however it doesn't seem to want to co-operate!
Is there something we can do?
Many thanks in advance,