Title: Authentication Failed
Last modified: August 21, 2016

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# Authentication Failed

 *  Resolved [sbeat](https://wordpress.org/support/users/sbeat/)
 * (@sbeat)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/authentication-failed-3/)
 * Whenever I input my credit card information to test the Authorize.Net payment
   gateway, it says “Authentication Failed”. I have tried updating my transaction
   key, and testing it on several different browsers and computers and still coming
   up with that error. Please help
 * [https://wordpress.org/plugins/ready-ecommerce/](https://wordpress.org/plugins/ready-ecommerce/)

The topic ‘Authentication Failed’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [sbeat](https://wordpress.org/support/users/sbeat/)
 * Last activity: [12 years, 3 months ago](https://wordpress.org/support/topic/authentication-failed-3/)
 * Status: resolved