Normal - Materials using Certain HLSL Expression nodes are now broken

General Issues and Bug Reporting
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1

So as the title describes, certain materials that worked last build are now broken and give an error like the following when using certain nodes;

image

Some of the nodes affected are: ObjectLocalBounds and DebugScalarValues.

The reason I believe this is a bug is because they worked fine on the previous release and broke with the latest update.
Hopefully this isn’t intentional as some of these nodes were really helpful.

2

Bumping, very important for allowing us to debug materials is to use DebugScalarValues, which we can’t do

UnrealEditorFortnite-Win64-Shipping_fSKavWljVY
UnrealEditorFortnite-Win64-Shipping_fSKavWljVY1928×1048 228 KB

now. This node was shown in tutorials as well

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3

Thanks guys, we’ve found some HLSL regression, and will make sure to check this one as well!

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Thank you!!

5

Are custom HLSL nodes generally not allowed/possible in UEFN? Trying to parse what this answer means for our own custom ones