animation event problem Versa

[red_moon]

An animation end event does not start on Versa. Is there someone who knows the problem?
(The simulator works normally)
Thanks,

<defs>
<symbol id="demo">
<g id="demogroup" transform="translate(0,0)">
<image id="myDome" href="Dome_2.png" width="100%" height="100%" fill="blue" />
<animateTransform id="myDomeTran" attributeType="translate"
from="0,90" to="0,30" begin="enable" dur="3s" />
</g>
</symbol>
.....

<use id="demoinstance" href="#demo" width="100%" height="100%" />
.....

let myDomeTran = document.getElementById("myDomeTran");
.....

myDomeTran.onanimationend = function(e){
console.log(" end event");                 <-----  not exec

}
.....

demoinstance.animate("enable");