Quote Originally Posted by 2kaud View Post
Sorry, but I can't try a version higher than 17.6.5.
In case anybody else gets a chance, I've just had a reply back from Microsoft to say that 17.1 gives the errors I reported (C2182) and 17.2 gives the errors that 2kaud reported (C7683) but they're saying it's definitely been fixed since 17.11.3

Unfortunately (AFAIK) it isn't possible to install 17.11.3 using my current compiler, VS2019 - and I don't have enough disk space at the moment to install/upgrade to VS2022