Some monster spawers do not work (Minecraft Ps4)?

I have got a question. All minecraft players among you know the monsterspawner and their function. You pack a spawnegg into a spawner and the selected animal or monster is then spawned, which in most cases works perfectly well. But it does not work on the mucus cubes, for example. I tested it day and night on open areas and in caves where there's enough space. Did not work. Am I doing something wrong or can't some mobs be created by Spawner in the Ps4 version?

This is only the case with monsters or spawn no animals, such as. Sheep or cows,?

Animals all work. It has to be light enough and the ground MUST be grass. Otherwise it will not work. For monsters, most of them work. Zombies, skeleton, creeper also work. Even with the big spoilers it works XD

But eg shells (these desert zombies) do not work either. And just the Schleimfiecher. Have not tested it with all mobs

I have never played the PS4 version so I can only guess what I know about the PC version, in itself it may be that the PS4 version refuses NBT data in spawn eggs can you reintun special mobs like mummies or drownings?

I have never played the PS4 version so I can only guess what I know about the PC version, in itself it may be that the PS4 version refuses NBT data in spawn eggs can you reintun special mobs like mummies or drownings?

I can do everything purely. Only just not everything just spawned