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Face AR Sample build error

Hey folks. Nice to meet you.

I’m trying to deploy the vanilla Face AR Sample project on my iPhone, and I’m getting an error that I can’t find any information about. Does this mean anything to anyone? Thanks for your time.

LogPlayLevel: Error: /Users/Shared/Epic Games/UE_4.25/Engine/Source/Runtime/CoreUObject/Public/UObject/FieldPath.h:257:20: error: loop variable ‘PathSegment’ of type ‘const FName’ creates a copy from type ‘const FName’ -Werror,-Wrange-loop-analysis]

Hey there! Nice to meet you as well!

I was looking around for the exact same error last night and found your post (very weird timing). Eventually, I had a thought that my coworker might have updated his engine version to the latest and greatest but I hadn’t (it’s been a while since we made a change on the app so I hadn’t even booted up that system in a bit). After updating my engine to 4.25.3, the error went away and the build finally completed through successfully.

Might not help in your case, but I wanted to post just in case! Good luck!