Subscriptions not being applied

Hi all,

I posted this in a similar thread but thought it might be worth making my own for. Anyway, when members subscribes to a subscription on the site I'm developing their account is created and activated but they are not automatically added to their purchased subscription.

I have followed the advice in another thread I checked the post class thing (http://mindstoreonline.com/paymentreturn/paypalexpress) and am unsure of where to go from here. I've also looked at paypal's IPN for errors but everything checks out there. I have .csv file of the IPN if you'd like to look at it.

Posted below is my server's error log. Not sure if I'm missing anything in there.

I appreciate your help on this matter!