Could not find a function named "None" in character BP only on initial launch

Davie Ti
Sat, 18 May 2019 22:51:53 +0000
Blueprint

Unreal Version 4.21.2

I am getting the error: Could not find function named “None” in Character_Pawn, make sure that Character_Pawn has been compiled for. This only happens when I first launch unreal. All I do to fix it is hit compile and then everything works fine. I tried saving all and re-launching but it keeps happening so I keep having to hit compile whenever I first open the project.

When I click on “None” it takes me to a collapsed graph with no errors in sight. I even tried disconnecting this graph completely and the error still comes back (the collapsed graph only contains one input and no output).

I have also tried migrating the Character_Pawn blueprint to a clean project and get the same error.

5 posts - 1 participant