So I figured something out! At least in regards to the warnings.
This is specifically for anyone coming across the "unresolved reference" or similar error. This is caused by the package (where your static mesh for the power cube is located) being in a place the compiler/editor does not like. By default these packages seem to like to be created in the unpublished directory. However when compiling, the package needs to be copied over to the UTGame\Published\CookedPC directory.
Once I copied my packages over these warnings vanished when compiling. Good luck all!
Tikithehut
Austin joined
hunting the ever elusive programming