When some entities like space elevators and spaceship engines are placed in space of Space Exploration(all mods are latest versions), it seems that they don't work as expected, wherever they are placed. The space elevator lacks GUI and there is even only one side of elevator. And spaceship engines can no longer seal the spaceship as before, with an altered name "...(space)". Some other machines also have different names with "(space)". I've personally checked the code but due to my poor knowledge of lua, I found no way to deal with it.

See if disabling the 'Building foundation bonus effects' works since afaik it's the only setting that can change modded building properties. I assume disabling this mod entirely has everything working as expected?

Problem solved. It works. And I guess maybe there are other people encountering the same problem with no idea how to solve it. Could you please add this notice to the description? Or change the default option of it to "not selected"? Thanks for the immediate response.