I looked at the responses from 10 years ago, and I’m stumped. I am teaching C/C++. Everything has worked just fine until today. Now I get the error above. I am using xCode version 15.4. Running on a MacBook Pro. I didn’t deliberately change anything.
But now my C++ code is throwing up at me. Multiple errors like:
"std::__1::locale::use_facet(std::__1::locale::id&) const", referenced from:
std::__1::ctype<char> const& std::__1::use_facet[abi:ue170006]<std::__1::ctype<char>>(std::__1::locale const&) in main-837e33.o
I expected a clean compile?
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