biome spawn help

so heres what i put in the random spawners for biomes under a mob
Conditions:
- biome Extreme Hills, Extreme_Hills_M, Extreme_Hills+, Extreme_Hills+_M, Taiga, Taiga_M, Mega_Taiga, Mega_Spruce_Taiga, TaigaHills, Stone_Beach, Roofed_Forest_M, Jungle_M, Jungle_Edge_M, Savanna_M, Plateau, Plateau_M, Hills
and once i do this no mythic mobs seem to spawn and i only did this to one of them so im guessing it makes some sort of error that turns off all random spawners. can someone help me on how to...

biome spawn help