Title: error 500 Internal server error
Last modified: August 31, 2016

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# error 500 Internal server error

 *  Resolved [hardingmb](https://wordpress.org/support/users/hardingmb/)
 * (@hardingmb)
 * [10 years, 1 month ago](https://wordpress.org/support/topic/error-500-internal-server-error-45/)
 * I am trying to test WooPOS with my existing WooCommerce/WordPress installed at
   [http://riversidebargains.mbhconsulting.com.au/](http://riversidebargains.mbhconsulting.com.au/)
   
   My WooCommerce install is working fine and I have tested it with a product, but
   as soon as I install with the free version of WooPOS and try and activate it,
   it errors and give 500 Internal Server Error. I have PHP 5.4. I am running latest
   WordPress version on Godaddy.com hosting on the Ultimate Windows Plesk Plan. 
   Please advise how I can overcome this issue?
 * [https://wordpress.org/plugins/woocommerce-pos/](https://wordpress.org/plugins/woocommerce-pos/)

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

 *  Plugin Author [kilbot](https://wordpress.org/support/users/kilbot/)
 * (@kilbot)
 * [10 years, 1 month ago](https://wordpress.org/support/topic/error-500-internal-server-error-45/#post-7331940)
 * Hi, I suspect this might have something to do with [DOMDocument](http://php.net/manual/en/class.domdocument.php)
   which should be available by default in PHP but may not be included in your hosting
   plan.
 * My first suggestion would be to look for a better host. GoDaddy is not known 
   as quality web host and Windows is not the preferred OS for WordPress. Given 
   that you are running an eCommerce site which is perhaps critical to your business,
   I would recommend you invest in a high quality web host. Someone like [WPEngine](https://wpengine.com/)
   or [Synthesis](http://websynthesis.com/) is going to give you a much better service
   and experience.
 * That being said, if you’re committed to GoDaddy, you can contact me via [support@woopos.com.au](https://wordpress.org/support/topic/error-500-internal-server-error-45/support@woopos.com.au?output_format=md)
   with a temporary admin account and I’ll take a look at the issue.
 *  Thread Starter [hardingmb](https://wordpress.org/support/users/hardingmb/)
 * (@hardingmb)
 * [10 years, 1 month ago](https://wordpress.org/support/topic/error-500-internal-server-error-45/#post-7331943)
 * Thanks, I have send an email. 🙂

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

The topic ‘error 500 Internal server error’ is closed to new replies.

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## Tags

 * ["500 internal server error"](https://wordpress.org/support/topic-tag/500-internal-server-error/)

 * 2 replies
 * 2 participants
 * Last reply from: [hardingmb](https://wordpress.org/support/users/hardingmb/)
 * Last activity: [10 years, 1 month ago](https://wordpress.org/support/topic/error-500-internal-server-error-45/#post-7331943)
 * Status: resolved