bouncing projectiles lock on surface #6401

Using Mythic Mobs Premium Build 5442 on Minecraft version 1.21.4, I found a bug with bouncing projectiles.

When I use my skill, they don't bounce as they should, but freeze in place when they reach the surface and then disappear.

Below is the skill itself and a video of how it looks.

Video: [Legacy attachment omitted]

JUMPING_RAMPAGE_ATTACK_AROUND:
  Skills:
  - projectile{b=ITEM;mat=MIRAGE_BULLET;oS=JUMPING_RAMPAGE_ATTACK_S;oT=JUMPING_RAMPAGE_ATTACK_T;oH=JUMPING_RAMPAGE_ATTACK_H;oE=JUMPING_RAMPAGE_ATTACK_E;onBounce=JUMPING_RAMPAGE_ATTACK_B;v=6.5to8;i=1;g=0.45;bounce=true;bv=1;sE=false;hR=0.35;vR=0.35;d=128;sfo=0;bmd=true;id=15;mr=50;dd=0;hnp=true} @Ring{r=50;p=8}
JUMPING_RAMPAGE_ATTACK_S:
  Skills:
  - sound{s=entity.evoker.cast_spell;v=0.3;p=1.25} @origin 
JUMPING_RAMPAGE_ATTACK_T:
  Skills:
  - particles{p=dust_color_transition;color1=#332320;color2=#634743;a=1;hS=0;vS=0} @origin 0.8
JUMPING_RAMPAGE_ATTACK_H:
  Skills:
  - shieldbreak{d=50}
  - damage{a=8to12}
JUMPING_RAMPAGE_ATTACK_E:
  Skills:
  - particles{p=dragon_breath;a=8;s=0.05;hS=0.35;vS=0.35} @origin
  - sound{s=entity.generic.explode;v=0.2;p=1.8} @origin 
JUMPING_RAMPAGE_ATTACK_B:
  Skills:
  - particlering{p=dust_color_transition;color1=#332320;color2=#634743;r=0.35;points=5;a=1;hS=0;vS=0} @origin
  - sound{s=entity.shulker_bullet.hit;v=0.3;p=1.5} @origin

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