paypal ipn ipn.php doesn't get answer

[kobeyn]

Hello

 

I have installed paypal ipn.

everything works fine I use sandbox testing environment and after I can see the e-mails with the amount informations.

 

but the only thing that doesn't work is ipn.php :(

 

I want to debug this code but I have found that the code never comes here.

 

I didn't use ssl and defined the return and notify_url adddresses in paypal_ipn.php as well as in my sandbox business account as following :

 

notify_url : mydomain/ext/modules/payment/paypal_ipn/ipn.php

return : mydomain/checkout_process.php (then I have tried it with checkout_success and it seems to be better :))

 

after payment I will forwarded to return addresse too.

 

as I have said the only thing that wrong is something with ipn.php !!

 

what can be wrong? why ipn.php doesn't get any post from paypal??

 

I'd wonder if anybody could help me.

 

many thanks