Issue: I can't creat actor references in blueprint level

I open my project to work on it and just can’t create references in blueprint level.

When I select actors in the level and open the level blueprint, there is no “create a reference for”, even with the box Context Sensitive.

Just happen and I don’t know how to fix this. What should I do?

You might have to add the references one at a time or use a Get All Actors of Class node and use a For Each Loop to do whatever you want with the references.

Have you tried to drag&drop the Actor into the Level Blueprint?

Guys, thank you for the answer. I didn’t find a solution, so I had to create a new empty blank project and migrate all the content.