Infralution Support

[adiazreb]

Hello.

Using IPN.NET for the first time, and all Paypal transaction are rejected with the error "Payment not verified by PayPal. PayPal response: INVALID".

We've tried to change encoding, but it doesn't work. What is the problem?

Our XML file looks:

<?xml version="1.0" encoding="utf-16" ?>
- <Payment>
- <Transaction>
<mc_gross>1.16</mc_gross>
<address_status>unconfirmed</address_status>
<item_number1>MPD1</item_number1>
<payer_id>SPW7F95AELVYJ</payer_id>
<tax>0.16</tax>
<address_street>C/Monacs 12 portal H 231</address_street>
<payment_date>00:18:40 Feb 15, 2007 PST</payment_date>
<payment_status>Completed</payment_status>
<charset>ISO-8859-1</charset>
<address_zip>28129</address_zip>
<mc_shipping>0.00</mc_shipping>
<mc_handling>0.00</mc_handling>
<first_name>Antonio</first_name>
<mc_fee>0.39</mc_fee>
<address_country_code>ES</address_country_code>
<address_name>Antonio Diaz</address_name>
<notify_version>2.1</notify_version>
<custom />
<payer_status>verified</payer_status>
<business>yo@mycompany.com</business>
<address_country>Spain</address_country>
<num_cart_items>1</num_cart_items>
<mc_handling1>0.00</mc_handling1>
<address_city>Madrid</address_city>
<verify_sign>AcV3Z-1xaENOv72iKaAElHvTaKC8As9-LCuwMqTM1X2sATMdtSykH5im</verify_sign>
<payer_email>antonio.diaz@mycompany.com</payer_email>
<mc_shipping1>0.00</mc_shipping1>
<txn_id>0A48999749119484N</txn_id>
<payment_type>instant</payment_type>
<last_name>Diaz</last_name>
<address_state>Madrid</address_state>
<item_name1>ourTool v1.0</item_name1>
<receiver_email>XXXXXX@XXXX.com</receiver_email>
<payment_fee />
<quantity1>1</quantity1>
<receiver_id>SZQTFHFF8BWYU</receiver_id>
<txn_type>cart</txn_type>
<mc_gross_1>1.00</mc_gross_1>
<mc_currency>EUR</mc_currency>
<residence_country>ES</residence_country>
<payment_gross />
</Transaction>
<PostBackData>cmd = _notify-validate&
[....] [The same data]
</PostBackData>
<Error>Payment not verified by PayPal. PayPal response: INVALID</Error>
</Payment>

[adiazreb]

Sorry.

It was really an encoding problem.

UTF-8 in PayPal solves all problems.

Thank you

[Infralution]

No problem. Glad you found the solution.
_________________
Infralution Support

[Renegade]

So where do you make that change from UTF-16 to UTF-8? I've got the same problem.

[Infralution]

This is a PayPal setting (not an IPN setting) see the following excerpt from our manual (under Configuring IPN):