Re-assign in mobile view does not allow typing in search field for users

We’re having the same issue, not on re-assign but on assign on mobile. As soon as you open the modal it goes boom.

Uncaught (in promise) TypeError: can't access property "contains", t.targetElement is undefined
    t select-kit-collection.gjs:20
    c select-kit-collection.gjs:19
    installModifier modifier-manager.ts:52
    Ember 76
select-kit-collection.gjs:20:7
    t select-kit-collection.gjs:20
    some self-hosted:125
    c select-kit-collection.gjs:19
    installModifier modifier-manager.ts:52
    Ember

Changing locked.targetElement.contains(element) to locked?.targetElement.contains(element) removes the error but still does not allow typing.