Title: Checkout Internal Server Error
Last modified: October 9, 2016

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# Checkout Internal Server Error

 *  Resolved [blackstalk84](https://wordpress.org/support/users/blackstalk84/)
 * (@blackstalk84)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/checkout-internal-server-error/)
 * Hello,
 * I recently migrated my site, and am now getting a ‘Internal Server Error’ when
   I try to checkout.
 * The Order DOES go through and I can see it in the Admin area. But after the AJAX
   completes it stays on the checkout screen and displays the ‘Internal Server Error’
   message at the top of the form. When i check the console i see:
 *  jquery.js?ver=1.12.4:4 POST [http://mysiste.com/checkout/?wc-ajax=checkout](http://mysiste.com/checkout/?wc-ajax=checkout)
   500 (Internal Server Error)
 * But the end point seemt to be working becuase i am able to visit [http://mysiste.com/checkout/?wc-ajax=checkout](http://mysiste.com/checkout/?wc-ajax=checkout)
   and see this:
 *  “result”:”failure”,”messages”:”ul class=”woocommerce-error” We were unable to
   process your order, please try again…
 * For some reason the user is not being directed to:
 *  /checkout/order-received/12039/?key=wc_order_…..
 * I also turned on the Debug Log in the wp-config and corrected all of the PHP 
   Notices i was getting.
 * Any Ideas on where to go from here?
 * Thanks
    -  This topic was modified 9 years, 7 months ago by [blackstalk84](https://wordpress.org/support/users/blackstalk84/).
    -  This topic was modified 9 years, 7 months ago by [blackstalk84](https://wordpress.org/support/users/blackstalk84/).
    -  This topic was modified 9 years, 7 months ago by [blackstalk84](https://wordpress.org/support/users/blackstalk84/).
    -  This topic was modified 9 years, 7 months ago by [blackstalk84](https://wordpress.org/support/users/blackstalk84/).

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [con](https://wordpress.org/support/users/conschneider/)
 * (@conschneider)
 * Engineer
 * [9 years, 7 months ago](https://wordpress.org/support/topic/checkout-internal-server-error/#post-8270226)
 * Hi there,
 * I wrote a help article on how to check for conflict and similar common issue 
   scenarios here: [http://conschneider.de/how-to-check-and-resolve-conflict-in-wordpress-and-woocommerce/](http://conschneider.de/how-to-check-and-resolve-conflict-in-wordpress-and-woocommerce/)–
   it includes a checklist which you might find helpful.
 *  Thread Starter [blackstalk84](https://wordpress.org/support/users/blackstalk84/)
 * (@blackstalk84)
 * [9 years, 7 months ago](https://wordpress.org/support/topic/checkout-internal-server-error/#post-8273169)
 * Thanks, that helped.
 * Turned out to be the SMTP settings of another plugin. The migrated settings were
   still pointing to the old server.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Checkout Internal Server Error’ is closed to new replies.

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## Tags

 * [500 error](https://wordpress.org/support/topic-tag/500-error/)
 * [ajax](https://wordpress.org/support/topic-tag/ajax/)
 * [checkout](https://wordpress.org/support/topic-tag/checkout/)
 * [order](https://wordpress.org/support/topic-tag/order/)

 * 2 replies
 * 2 participants
 * Last reply from: [blackstalk84](https://wordpress.org/support/users/blackstalk84/)
 * Last activity: [9 years, 7 months ago](https://wordpress.org/support/topic/checkout-internal-server-error/#post-8273169)
 * Status: resolved