I added the project CitySample’s plugin CitySampleMassCrowd into my project, then I create an MassEntityConfig, and add a visualization trait in it. In the visualization trait, I set it’s “Params.RepresentationActorManagementClass” as “CitySampleMassCrowdRepresentationActorManagement”, everything goes well after I run the game using this EntityConfig until I close my project and then open it again. I found that the “Params.RepresentationActorManagementClass” I set before was missing and is shown as “None”. Then I set the right one and Reload this Asset, the problem happen again. I try a lot of method but still can not slove it. Other class can be saved correctly, only classes in CitySampleMassCrowd plugin can not be saved.
