This is a known issue with the plugin in Unreal Engine 5.6. Cesium for Unreal is modifying values of console variables to improve performance in earlier versions of Unreal Engine. The variables no longer exist in 5.6, but we still keep them in the file because of our support for older versions (5.4, 5.5).
You don’t have to do anything here. We recognize that this is a bit of an annoyance as it’s producing noise, but it shouldn’t impact how the plugin performs. We unfortunately have to wait until 5.8 comes out, which would make 5.6 become our new minimum-supported version, and then we can remove those variables.
