Hi,
I tried your pic and result is quite interesting.
Console output is correct for enum name, but still got 2,4,6 for int casting.
But if I choose actual actor in scene and check detail panel, it showed invalid , and order of item is also not right(can compare with previous pic), I guess this might be a display bug.
My bp graph:
As for literal enum with select, I don’t have a better solution either, I guess this is only proper way at moment. 