Just Watching:
We don't have the benefit of instant replay for a second or third look to make a decision. I find that my initial gut reaction is probably the best.
If he had taken it out of his glove cleanly, would he have got the runner? If so, you can score error.
Was the totality of the play more than "ordinary effort". A HS second baseman charging hard making a do or die play is probably more than ordinary effort. Doesn't sound like that was the case here.
You can always do the BOF thing and ask a friend. If I have one close by who knows scoring, I ask them what they would call. I've started doing that more these last few weeks on my own kid's stuff.
Friday was easy, everything he gave up was hit on the screws. Makes scoring simple...