[Solved] Paypal problem - security header

[JonathanF]

Hello - having problems getting paypal to work. See log below. Appears to be a problem with Security header not being valid. I have had a look around on the forums and cant see anything I am doing wrong. Is this a prestashop error or a paypal account error?

 

Many thanks.

 

Please refer to logs:

 

Making new connection to 'api-3t.paypal.com/nvp'

Connect with CURL method successful

Sending this params:

METHOD=SetExpressCheckout&VERSION=60.0&PWD=*********&USER=enquiries_api1.businessbusstop.com&SIGNATURE=*********&Amt=131.58&PAYMENTACTION=Sale&ReturnUrl=http%3A%2F%2Fbusinessbusstop.com%2Fshop%2Fmodules%2Fpaypal%2Fpayment%2Fsubmit.php%3FfromPayPal%3D1&CANCELURL=http%3A%2F%2Fbusinessbusstop.com%2Fshop%2Forder.php&CURRENCYCODE=GBP&NOSHIPPING=1&SOLUTIONTYPE=Sole&LANDINGPAGE=Billing&LOCALECODE=EN&EMAIL=jbfagan%40ten-percent.co.uk&L_NAME0=Shure+SE210+Sound-Isolating+Earphones+for+iPod+and+iPhone&L_AMT0=124.58&L_QTY0=1&ITEMAMT=124.58&SHIPPINGAMT=7&TAXAMT=0&SHIPTONAME=Jonathan+Fagan&SHIPTOSTREET=Y+Nant&SHIPTOSTREET2=Village+Road&SHIPTOCITY=Llanferres&SHIPTOSTATE=GB&SHIPTOZIP=CH7+5LU&SHIPTOCOUNTRY=GB&SHIPTOPHONENUM=01352+810373&ADDROVERRIDE=1

Send with CURL method successful

PayPal response:

TIMESTAMP -> 2011-08-01T11:44:04Z

CORRELATIONID -> 2290e3db12b82

ACK -> Failure

VERSION -> 60.0

BUILD -> 2020243

L_ERRORCODE0 -> 10002

L_SHORTMESSAGE0 -> Security error

L_LONGMESSAGE0 -> Security header is not valid

L_SEVERITYCODE0 -> Error

PayPal returned error

[JonathanF]

All sorted. Like a number of other forum posters all I had to do was reset the API details in Paypal and all is working!

[Fabien Serny]

Please, do not forget to put the tag [solved] in your topic next time