Ember 3.17 : error in animateOut

Hello, When I update to 3.17. i got a parentElement undefined in

    animateOut(dropdownElement) {
      if (!this.animationEnabled) return;
      let parentElement = this.renderInPlace ? dropdownElement.parentElement.parentElement : dropdownElement.parentElement;
      let clone = dropdownElement.cloneNode(true);
      clone.id = `${clone.id}--clone`;
      clone.classList.remove(...this.transitioningInClass.split(' '));
      clone.classList.add(...this.transitioningOutClass.split(' '));
      parentElement.appendChild(clone);
      this.set('animationClass', this.transitioningInClass);
      waitForAnimations(clone, function () {
        parentElement.removeChild(clone);
      });
    }

I use ember-bootstrap-power-select so i don’t know yet which one is responsible

[cibernox]

I plan to make the beta final today, after I merge a couple PRs. Hopefully that will invite people using ember octane to update

[leondmello]

@leondmello yeah as i said it got tackled in ember basic dropdown 3, which is the one EPS 4-beta is using. The problem is im using different addons which rely on EBD 2.

Yes, I wrote the suggestion for all the other people for whom it might get fixed by updating to the BETA.