After updating to Mac OS Catalina some months ago, I followed the prompted suggestions and changed my shell from BASH to ZSH.
Since that time, whenever I use sudo in Terminal, I get
sudo: setrlimit(8): Invalid argument. The sudo'd command runs fine, but this error shows every time.
I don't have any plugins or modifications to my shell - it's vanilla ZSH in default Terminal.app
I've searched the Googs but I can't really find anything that seems like a good match - only generic "increasing limits on sockets in osx". I could try that, but I don't understand why I should be having an issue in the first place when I have not and do not doing anything peculiar or fancy with shell - I use it for git, npm and occasionally other commands.
Does anyone have any ideas? Not sure what other information you'd need, but let me know if there is.