scoden

I am trying to spawn fluid, but Intellij says " Cannot resolve method 'setBlock(BlockPos, RegistryObject<LiquidBlock>)' " package net.svisvi.jigsawpp.effect; import net.minecraft.core.BlockPos; import net.minecraft.world.effect.MobEffect; import net.minecraft.world.effect.MobEffectCategory; import net.minecraft.world.entity.LivingEntity; import net.minecraft.world.level.Level; import static net.svisvi.jigsawpp.init.JigsawPpModBlocks.PONOS_WATER_BLOCK; public class purgenEffect extends MobEffect { public purgenEffect(MobEffectCategory mobEffectCategory, int color) { super(mobEffectCategory, color); } public void applyEffectTick(LivingEntity pLivingEntity, Level worldin, BlockPos pos) { if (pLivingEntity.level().isClientSide()) { worldin.setBlock(pos, PONOS_WATER_BLOCK); } } }