Breaking News: Grepper is joining You.com. Read the official announcement!

error C4840: non-portable use of class 'FString' as an argument to a variadic function

Important Ibex answered on July 18, 2021 Popularity 3/10 Helpfulness 10/10

answer error C4840: non-portable use of class 'FString' as an argument to a variadic function

error C4840: non-portable use of class 'FString' as an argument to a variadic function

Comments(1)

// Dereference the string.
// Instead of
UE_LOG(LogTemp, Warning, TEXT("%s"), MyString);
// Instead do
UE_LOG(LogTemp, Warning, TEXT("%s"), *MyString);

Popularity 3/10 Helpfulness 10/10 Language cpp

Source: Grepper

Tags: c++ class function variadic

Link to this answer
Share Copy Link

Contributed on Jul 18 2021

Important Ibex

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

error C4840: non-portable use of class 'FString' as an argument to a variadic function

Contents

More Related Answers

error C4840: non-portable use of class 'FString' as an argument to a variadic function

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.