Looks like a function has been declared twice, or you’ve declared a function that will be auto-declared by UHT. If you can, paste the contents of DataTableFunctionLibrary.h (assuming that’s your own class?)
Looks like a function has been declared twice, or you’ve declared a function that will be auto-declared by UHT. If you can, paste the contents of DataTableFunctionLibrary.h (assuming that’s your own class?)