Hey ,
When I open the project and add the B_TestAI Character to the level, I see “key name = TestVector, id = 255, value = (-50 , 180 , 138)” printed to the screen. Can you confirm this is what you’re seeing as well as what you expect to see? Additionally, the project you sent does not compile for me in engine versions past 4.9. Can you let me know if you get the same problem in more current engines by opening a copy of the project in 4.12?