I’m using 1D, but changing to 2D didn’t help for me
Update: It might have helped on 2 of them, the third one is still causing issues. Just having it in the graph makes it not work… Still looking into it.
“Solved” mine for now: I had three 1D blendspaces. Now two of them are 2D blendspace and the third I substituted with a Blend Multi node and I can run it. (Works well enough for me right now, but it seems broken in multiple ways.)
Getting this exact same error as well, UE5-EA2. Works fine in preview, works in editor play, but crashes packaged projects. Simply removing blendspace nodes is the only “fix” I’ve found.
Its the same with me, having a blendspace in general, 1D or 2D makes my packaged game crash. However completely removing it, makes the game run fine. Also using UE5-EA2