Error during compilation in visual studio (error C2338)

[procederek]

Błąd    C2338    static_assert failed: 'Cannot format an argument. To make type T formattable provide a formatter<T> specialization: https://fmt.dev/latest/api.html#udt' (kompilowanie pliku źródłowego ..\src\iomapserialize.cpp)    theforgottenserver    C:\vcpkg\installed\x64-windows\include\fmt\core.h    1691   
Błąd    C2338    static_assert failed: 'Cannot format an argument. To make type T formattable provide a formatter<T> specialization: https://fmt.dev/latest/api.html#udt' (kompilowanie pliku źródłowego ..\src\iomarket.cpp)    theforgottenserver    C:\vcpkg\installed\x64-windows\include\fmt\core.h    1691

I've been having this problem for a day now, does anyone know what could be the cause?

 

[Fabi Marzan]

Fix fmt Warning C4275 | Format enum by MillhioreBT · Pull Request #4466 · otland/forgottenserver

Pull Request Prelude I have followed [proper The Forgotten Server code styling][code]. I have read and understood the [contribution guidelines][cont] before making this PR. I am aware that this...

github.com

 

[procederek]

Fix fmt Warning C4275 | Format enum by MillhioreBT · Pull Request #4466 · otland/forgottenserver

Pull Request Prelude I have followed [proper The Forgotten Server code styling][code]. I have read and understood the [contribution guidelines][cont] before making this PR. I am aware that this...

github.com

Ty DD

 

[OTAmator]

Fix fmt Warning C4275 | Format enum by MillhioreBT · Pull Request #4466 · otland/forgottenserver

Pull Request Prelude I have followed [proper The Forgotten Server code styling][code]. I have read and understood the [contribution guidelines][cont] before making this PR. I am aware that this...

github.com

why im still facing errors after fixes from PR on tfs 1.5 nekiro 7.7 version?
edit: im compiling this on macOS

In file included from /Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/actions.cpp:23:
In file included from /Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/bed.h:23:
In file included from /Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/item.h:25:
In file included from /Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/items.h:23:
/Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/const.h:207:29: warning: '/*' within block comment [-Wcomment]
        MESSAGE_STATUS_SMALL = 21, /*White message at the bottom of the game window"
                                   ^
/Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/const.h:208:27: warning: '/*' within block comment [-Wcomment]
        MESSAGE_INFO_DESCR = 22, /*Green message in game window and in the console
                                 ^
In file included from /Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/actions.cpp:23:
In file included from /Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/bed.h:23:
In file included from /Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/item.h:27:
/Users/x/Otsik/tfs-1.5-dwongrade-nekiro-version-7.7/src/tools.h:102:9: error: use of undeclared identifier 'fmt'
        return fmt::underlying(e);
               ^
2 warnings and 1 error generated.
make[2]: *** [CMakeFiles/tfs.dir/src/actions.cpp.o] Error 1
make[1]: *** [CMakeFiles/tfs.dir/all] Error 2
make: *** [all] Error 2

 

[lursky]

@OTAmator fmt::underlying was introduced in 9.x.x version of fmt.
Check this out:

26.08.2023 TFS NEKIRO 7.72 <fmt> lib problem

Hey, I've just followed the Compiling on Windows (vcpkg) (https://github.com/otland/forgottenserver/wiki/Compiling-on-Windows-%28vcpkg%29) tutorial. I've succesfully went through all the steps, however when I tried building the Nekiro 1.5 TFS 7.72 downgrade i've encountered few errors: Severity...

otland.net

Check installed version with:

vcpkg list

fmt:x64-windows                                   9.1.0#1             Formatting library for C++. It can be used as a ...

 

[Igor Milagres]

I have the same error, but I don't know what to change, could anyone help?
Severity Code Description Project File Line Suppression State
Error C2338 Cannot format an argument. To make type T formattable provide a formatter<T> specialization: API Reference — fmt 10.1.0 documentation (https://fmt.dev/latest/api.html#udt) (compiling source file ..\src\iomarket.cpp) theforgottenserver C:\vcpkg\installed\x64-windows\include\fmt\core.h 1581

 

[ralke]

Fix fmt Warning C4275 | Format enum by MillhioreBT · Pull Request #4466 · otland/forgottenserver

Pull Request Prelude I have followed [proper The Forgotten Server code styling][code]. I have read and understood the [contribution guidelines][cont] before making this PR. I am aware that this...

github.com

Just switched my vcpkg registry folder and had to install libraries again.
Worked great! This was the only error I wasn't able to solve by using "Show potential fixes". Thanks