Title: Transaction Error
Last modified: August 31, 2016

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# Transaction Error

 *  [mojodaddy](https://wordpress.org/support/users/mojodaddy/)
 * (@mojodaddy)
 * [10 years, 4 months ago](https://wordpress.org/support/topic/transaction-error-2/)
 * Super easy install and configuration on this plugin, but when I submit a payment
   I get the following error:
 * Transactions of this market type cannot be processed on this system.
 * According to Authorize.net’s support area this is [Error #87](https://support.authorize.net/authkb/index?page=content&id=A597).
 * What needs to be done on my end to resolve the error?
 * [https://wordpress.org/plugins/ec-authorizenet/](https://wordpress.org/plugins/ec-authorizenet/)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Plugin Author [sftranna](https://wordpress.org/support/users/sftranna/)
 * (@sftranna)
 * [10 years, 4 months ago](https://wordpress.org/support/topic/transaction-error-2/#post-7029194)
 * Hello [@mojodaddy](https://wordpress.org/support/users/mojodaddy/),
 * As your account is setup to accept the “CardPresent” mechanism to process the
   transactions, Please consult with authorize.net for your account setup.
 * this plugin is developed to work with the mostly used “SIM Module”. Get your 
   account updated and this plugin should be working fine for you.
 * Please feel free to contact for any further queries.
 * Thanks
 *  [MariaKravchenko](https://wordpress.org/support/users/mariakravchenko/)
 * (@mariakravchenko)
 * [10 years, 4 months ago](https://wordpress.org/support/topic/transaction-error-2/#post-7029233)
 * Hello,mojodaddy
 * You can also try our plugin – [https://wordpress.org/plugins/wp-invoice/](https://wordpress.org/plugins/wp-invoice/)
 * Regards.
 *  Thread Starter [mojodaddy](https://wordpress.org/support/users/mojodaddy/)
 * (@mojodaddy)
 * [10 years, 4 months ago](https://wordpress.org/support/topic/transaction-error-2/#post-7029393)
 * OK. I got Authorize to enable the Expanded Credit Capabilities (ECC) on our account,
   but it’s still returning an Error 87. They ent me a manual for SIM integration,
   so is there something in there that I should be looking for?
 *  Plugin Author [sftranna](https://wordpress.org/support/users/sftranna/)
 * (@sftranna)
 * [10 years, 3 months ago](https://wordpress.org/support/topic/transaction-error-2/#post-7029400)
 * Hi [@mojodaddy](https://wordpress.org/support/users/mojodaddy/)
    This should 
   be working fine now, Please send me an email [info@ecarobar.com](https://wordpress.org/support/topic/transaction-error-2/info@ecarobar.com?output_format=md)
   if you want this to be diagnosed.
 * Thanks
 *  [debbiekell](https://wordpress.org/support/users/debbiekell/)
 * (@debbiekell)
 * [10 years, 3 months ago](https://wordpress.org/support/topic/transaction-error-2/#post-7029446)
 * We love the plugin, however it does not allow for a 4 digit security number to
   process American Express.
 * Does your plugin work with American Express donations via Authorize.net ?
 * Please advise.
 * Thanks,
 * Debbie
 *  Plugin Author [sftranna](https://wordpress.org/support/users/sftranna/)
 * (@sftranna)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/transaction-error-2/#post-8808224)
 * Our Plugin never takes the Credit card number or any security number. Its the
   authorize.net that takes control of of your CC and relevant details.

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘Transaction Error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/ec-authorizenet.svg)
 * [EC Authorize.net](https://wordpress.org/plugins/ec-authorizenet/)
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 * 6 replies
 * 4 participants
 * Last reply from: [sftranna](https://wordpress.org/support/users/sftranna/)
 * Last activity: [9 years, 3 months ago](https://wordpress.org/support/topic/transaction-error-2/#post-8808224)
 * Status: not resolved