XF 2.3 Alert not appearing

[QuackieMackie]

Okay so I had this working fine but I must have changed something and now it's having issues.

Alerts are being sent like this:

$alertRepo->alertFromUser(
    $opponentUser,
    $challengerUser,
    'syl_userpet',
    $duel->duel_id,
    'duel_challenge',
    [
        'challenger_name' => $challengerPet->User->username,
    ],
);

Template alert_syl_userpet_duel_challenge:

{{ $extra.challenger_name }} has challenged your pet to a duel!

But when an alert is sent, I recieve the little red 1 on my bell icon, only when I check the alerts nothing is appearing there. I'm overlooking something I just can't seem to figure out what it is i've done.

 

[QuackieMackie]

Oh I found the issue! It was the content type entity.
I was passing in the $duel->duel_id when I should have been passing the $opponentPet->pet_id.