https://community.developer.cybersource.com/t5/Integration-and-Testing/php-sim-sample-Invalid-error-message-no-reason-code/m-p/27322#M14457 <P>Hello,</P><P>&nbsp;</P><P>I've been using a test account and all was ok. Now I'm trying to use a real account....but when I try a payment, after I click 'Submit' in the Secure Hosted Payment Form, in the next page I get just the text 'Invalid'. There is no reason response code.</P><P>&nbsp;</P><P>I've downloded the SIM Php sample and set the variables $loginID, $transactionKey; I've set $testMode = 'true'; and $url = "<A target="_blank" href="https://secure.authorize.net/gateway/transact.dll">https://secure.authorize.net/gateway/transact.dll</A>";</P><P>&nbsp;</P><P>Here is a screencast video of the issue: <A target="_blank" href="http://screencast.com/t/CYOr8XoQ">http://screencast.com/t/CYOr8XoQ</A></P><P>&nbsp;</P><P>Debugging info:</P><P>1. It is posting to <A target="_blank" href="https://secure.authorize.net/gateway/transact.dll">https://secure.authorize.net/gateway/transact.dll</A></P><P>2. the transaction key is valid. I've just regenerated it</P><P>3. all 5 SIM minimum requirements are met <A target="_blank" href="http://www.authorize.net/support/SIM_guide.pdf">http://www.authorize.net/support/SIM_guide.pdf</A> (page 8)</P><P>&nbsp;</P> Wed, 20 Jun 2012 15:27:24 GMT vipersoftpm 2012-06-20T15:27:24Z https://community.developer.cybersource.com/t5/Integration-and-Testing/php-sim-sample-Invalid-error-message-no-reason-code/m-p/27322#M14457 <P>Hello,</P><P>&nbsp;</P><P>I've been using a test account and all was ok. Now I'm trying to use a real account....but when I try a payment, after I click 'Submit' in the Secure Hosted Payment Form, in the next page I get just the text 'Invalid'. There is no reason response code.</P><P>&nbsp;</P><P>I've downloded the SIM Php sample and set the variables $loginID, $transactionKey; I've set $testMode = 'true'; and $url = "<A target="_blank" href="https://secure.authorize.net/gateway/transact.dll">https://secure.authorize.net/gateway/transact.dll</A>";</P><P>&nbsp;</P><P>Here is a screencast video of the issue: <A target="_blank" href="http://screencast.com/t/CYOr8XoQ">http://screencast.com/t/CYOr8XoQ</A></P><P>&nbsp;</P><P>Debugging info:</P><P>1. It is posting to <A target="_blank" href="https://secure.authorize.net/gateway/transact.dll">https://secure.authorize.net/gateway/transact.dll</A></P><P>2. the transaction key is valid. I've just regenerated it</P><P>3. all 5 SIM minimum requirements are met <A target="_blank" href="http://www.authorize.net/support/SIM_guide.pdf">http://www.authorize.net/support/SIM_guide.pdf</A> (page 8)</P><P>&nbsp;</P> Wed, 20 Jun 2012 15:27:24 GMT https://community.developer.cybersource.com/t5/Integration-and-Testing/php-sim-sample-Invalid-error-message-no-reason-code/m-p/27322#M14457 vipersoftpm 2012-06-20T15:27:24Z