Voluum and Monetizer Push Subscription Payout Error, Back Button & Redirect Script.

[Siddharth]

Hey Guys,
I think this can be a repeated question for you, but I am having a tuff time dealing with the Monetizer Postback Error with Voluum tracker.
I tried to contact both of their support, but both of them are apparently pointer fingers at each other and I can't be the ball anymore.

And the other thing I need help with is the Back-button Link and Redirect link. (Can anyone please tell me what is a redirect link & and in what scenario it works?)

Postback Error
Alright, First thing first. This is the error I am getting.
I am getting the conversion of the offers properly tracked in Voluum, but I think the payout/rev share from the Push subscribers is not getting tracked.

I tried to make a custom conversion (&et=) in Voluum, and then tried to use it for the Push Subscription.
But I am pretty sure it wrong. It looks like this below didn't solve my problem obviously.

One question that comes into my mind is, I know that Payout of push subscriber coming from a smart link goes to that offer.
But what happens to those push subscribers