(TESTMODE) Transactions of this market type cannot be processed on this system.

[pmenefee]

I have created TWO sandbox accounts.  One is CP and the other CNP.

I am attempting to run the sample PHP code to process a single CC transaction.  Using both accounts I am given the same error.

I can't for the life of me figure out why. 

ERROR 87: (TESTMODE) Transactions of this market type cannot be processed on this system.

[pmenefee]

Is is my code: http://pastebin.com/J6mwvy4i

[RaynorC1emen7]

The sample code is for CNP account.  on the code that your link you are using the CP account.

[pmenefee]

Your answer is both factually correct and completely useless.  It is much like the documentation I have found for AN; very minimal and assumes the user is familair with the context. 

I understand that the code I shared is being used improperly.  That is why I have an error and why I turned to the cummunity for an answer.   What I don't understand is proper implementation. 

I would expect there be a functional examples of the code available.  Also, this documenation does not match what I download from https://github.com/AuthorizeNet/sdk-php

Primarily, the package name is incorrect, the paths do not match and there is no AuthorizeNet.php file available. In short, this does not exists "anet_php_sdk/AuthorizeNet.php".

[RaynorC1emen7]

You could also read the doc

http://developer.authorize.net/api/aim/

and

http://developer.authorize.net/api/cardpresent/

They haven't update the fifteen mins doc after they move the sdks code to github. But there should be readme file there.

[pmenefee]

Wow, three months... You guys need to open a wiki and let the community take a swing at helping you.