To fix the error "error C2338: static_assert failed: 'Unicode support requires compiling with /utf-8'", you need to compile your project with the /utf-8 flag. This flag enables Unicode support in your project, allowing you to work with Unicode characters and strings. You can add the /utf-8 flag to your project settings by following these steps:
- Right-click on your project in Visual Studio.
- Select "Properties" from the context menu.
- In the project properties window, navigate to "Configuration Properties" > "C/C++" > "Command Line".
- In the "Additional Options" field, add "/utf-8" (without quotes).
- Click "Apply" and then "OK" to save the changes.
After adding the /utf-8 flag to your project settings, rebuild your project to apply the changes. This should resolve the static_assert error related to Unicode support.