Tamed mob wont sit (2021)

what im looking for here the the linecode to Set isSitting to True. (all the rest im good)

this is the code Mcreator generates for taming:

@Override
		public ActionResultType func_230254_b_(PlayerEntity sourceentity, Hand hand) {
			ItemStack itemstack = sourceentity.getHeldItem(hand);
			ActionResultType retval = ActionResultType.func_233537_a_(this.world.isRemote());
			Item item = itemstack.getItem();
			if (itemstack.getItem() instanceof SpawnEggItem) {
				retval = super.func_230254_b_(sourceentity, hand);
			} else if (this.world.isRemote()) {
				retval = (this.isTamed() && this.isOwner(sourceentity) || this.isBreedingItem(itemstack))
						? ActionResultType.func_233537_a_(this.world.isRemote())
						: ActionResultType.PASS;
			} else {
				if (this.isTamed()) {
					if (this.isOwner(sourceentity)) {
						if (item.isFood() && this.isBreedingItem(itemstack) && this.getHealth() < this.getMaxHealth()) {
							this.consumeItemFromStack(sourceentity, itemstack);
							this.heal((float) item.getFood().getHealing());
							retval = ActionResultType.func_233537_a_(this.world.isRemote());
						} else if (this.isBreedingItem(itemstack) && this.getHealth() < this.getMaxHealth()) {
							this.consumeItemFromStack(sourceentity, itemstack);
							this.heal(4);
							retval = ActionResultType.func_233537_a_(this.world.isRemote());
						} else {
							retval = super.func_230254_b_(sourceentity, hand);
							//this.sitGoal.setSitting(!this.isSitting());   <-------------- THIS PART HERE!

						}
					}
				} else if (this.isBreedingItem(itemstack)) {
					this.consumeItemFromStack(sourceentity, itemstack);
					if (this.rand.nextInt(3) == 0 && !net.minecraftforge.event.ForgeEventFactory.onAnimalTame(this, sourceentity)) {
						this.setTamedBy(sourceentity);
						this.world.setEntityState(this, (byte) 7);
					} else {
						this.world.setEntityState(this, (byte) 6);
					}
					this.enablePersistence();
					retval = ActionResultType.func_233537_a_(this.world.isRemote());
				} else {
					retval = super.func_230254_b_(sourceentity, hand);
					if (retval == ActionResultType.SUCCESS || retval == ActionResultType.CONSUME)
						this.enablePersistence();
				}
			}
			double x = this.getPosX();
			double y = this.getPosY();
			double z = this.getPosZ();
			Entity entity = this;
			return retval;
		}

SitGoal.setSitting simple dont work anymore :/

i manage to make it Sit/Stand, but it takes 1-3 rand times since it only fires when you try to tame the mob... can someone with more java knowledge help me plz? here is the code:

public ActionResultType func_230254_b_(PlayerEntity sourceentity, Hand hand) {
			ItemStack itemstack = sourceentity.getHeldItem(hand);
			ActionResultType retval = ActionResultType.func_233537_a_(this.world.isRemote());
			Item item = itemstack.getItem();
			if (itemstack.getItem() instanceof SpawnEggItem) {
				retval = super.func_230254_b_(sourceentity, hand);
			} else if (this.world.isRemote()) {
				retval = (this.isTamed() && this.isOwner(sourceentity) || this.isBreedingItem(itemstack))
						? ActionResultType.func_233537_a_(this.world.isRemote())
						: ActionResultType.PASS;
			} else {
				if (this.isTamed()) {
					if (this.isOwner(sourceentity)) {
						if (item.isFood() && this.isBreedingItem(itemstack) && this.getHealth() < this.getMaxHealth()) {
							this.consumeItemFromStack(sourceentity, itemstack);
							this.heal((float) item.getFood().getHealing());
							retval = ActionResultType.func_233537_a_(this.world.isRemote());
						} else if (this.isBreedingItem(itemstack) && this.getHealth() < this.getMaxHealth()) {
							this.consumeItemFromStack(sourceentity, itemstack);
							this.heal(4);
							retval = ActionResultType.func_233537_a_(this.world.isRemote());
						} else {
							retval = super.func_230254_b_(sourceentity, hand);
							//this.sitGoal.setSitting(!this.isSitting());   <-------------- THIS PART HERE!

						}
					}
				} 
				
				//else if (this.isBreedingItem(itemstack)) {
					//this.consumeItemFromStack(sourceentity, itemstack);
					//if (this.rand.nextInt(3) == 0 && !net.minecraftforge.event.ForgeEventFactory.onAnimalTame(this, sourceentity)) {
						//this.setTamedBy(sourceentity);
						//this.world.setEntityState(this, (byte) 7);
					//} else {
						//this.world.setEntityState(this, (byte) 6);
					//}
					//this.enablePersistence();
					//retval = //ActionResultType.func_233537_a_(this.world.isRemote());
				//} 
				
				
				else {
					retval = super.func_230254_b_(sourceentity, hand);
					if (retval == ActionResultType.SUCCESS || retval == ActionResultType.CONSUME)
						this.enablePersistence();
				}

				
			}

			// ADDING STUFF
			 if (this.rand.nextInt(3) == 0 && !net.minecraftforge.event.ForgeEventFactory.onAnimalTame(this, sourceentity)) {
               //this.setTamedBy(sourceentity);
               this.navigator.clearPath();
               this.setAttackTarget((LivingEntity)null);
               
              
               this.func_233687_w_(true); 
               this.world.setEntityState(this, (byte)7);
            
            } else {
               this.world.setEntityState(this, (byte)6);
               this.func_233687_w_(false); 
            }

            

			// ADD STUFF END
            
			double x = this.getPosX();
			double y = this.getPosY();
			double z = this.getPosZ();
			Entity entity = this;
			return retval;

			
		}