Fix for redirect hooks not working on expressions of class type #410
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
SML was using the meta-class's class as the property class, e.g. if it was a blueprint then it'd use UBlueprintGeneratedClass. However the engine (in FKismetCompilerUtilities::CreatePrimitiveProperty) will always use UClass, which results in a mismatch which is especially bad for redirect hooks as they require an exact match.
github-project-automation
bot
moved this to 🆕 New
in Mod Loader (SML), Alpakit, ExampleMod, and Engine
Th3Fanbus
approved these changes
Jan 11, 2026
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
SML was using the meta-class's class as the property class, e.g. if it was a blueprint then it'd use UBlueprintGeneratedClass. However the engine (in FKismetCompilerUtilities::CreatePrimitiveProperty) will always use UClass, which results in a mismatch which is especially bad for redirect hooks as they require an exact match.