Li Yi Cheng

For that report it said undead mobs hit by tipped arrow. In my situation its chickens. Other mobs will still die.

But other mobs still die

/summon Chicken ~ ~1 ~ {Passengers:[{id:Zombie,IsVillager:1,PersistenceRequired:1b,LeftHanded:0,CanPickUpLoot:0b,IsBaby:1}]}

But they are chicken JOCKEYS and should not lay eggs

I held a seed and was in CREATIVE

polar bear is not fish. The fish is probably their food.

/gamerule doMobLoot

this is another issue

/gamemode s

When pause is activated or not

blaze powder is required in all brewing

summoning a dragon no longer make the dragon be able to move

What I meant was chickens cannot be killed in only one hit

sometimes because of lag (I think) it will happen

MC-97254

It does not work in sp mode

It works in creative but don't double tap space
If not it is fly

If you mean the chicken's thing under the legs, it is actually the chicken's feet

what you mean

its true