Title: Site keeps getting 500-errors
Last modified: July 16, 2021

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# Site keeps getting 500-errors

 *  Resolved [bufsan](https://wordpress.org/support/users/bufsan/)
 * (@bufsan)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/site-keeps-getting-500-errors/)
 * Hello,
 * Since this afternoon my site is down (500 or 503 error) every few minutes. I’ve
   contacted my hosting, and they say the problem lies within WooCommerce. This 
   afternoon I also receive an e-mail, indicating the following:
 *     ```
       Een fout van het type E_ERROR werd veroorzaakt op regelnummer 189 van het bestand /var/www/vhosts/rvshuisnummers.nl/webspace/httpdocs/rvshuisnummers.nl/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/FeaturePlugin.php. Foutmelding: Uncaught Error: Class 'Automattic\WooCommerce\Admin\Notes\WooSubscriptionsNotes' not found in /var/www/vhosts/rvshuisnummers.nl/webspace/httpdocs/rvshuisnummers.nl/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/FeaturePlugin.php:189
       Stack trace:
       #0 /var/www/vhosts/rvshuisnummers.nl/webspace/httpdocs/rvshuisnummers.nl/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/FeaturePlugin.php(144): Automattic\WooCommerce\Admin\FeaturePlugin->includes()
       #1 /var/www/vhosts/rvshuisnummers.nl/webspace/httpdocs/rvshuisnummers.nl/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/FeaturePlugin.php(85): Automattic\WooCommerce\Admin\FeaturePlugin->on_plugins_loaded()
       #2 /var/www/vhosts/rvshuisnummers.nl/webspace/httpdocs/rvshuisnummers.nl/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/Composer/Package.php(77): Automattic\WooCommerce\Admin\FeaturePlugin->init()
       #3 [internal function]: Automattic\WooCommerce\Admin\Composer\Package::init()
       #4 /var/www/vhosts/rvshuisnummers.nl/
       ```
   
 * Please help.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fsite-keeps-getting-500-errors%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 5 replies - 1 through 5 (of 5 total)

 *  [Mirko P.](https://wordpress.org/support/users/rainfallnixfig/)
 * (@rainfallnixfig)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/site-keeps-getting-500-errors/#post-14670074)
 * Hi [@bufsan](https://wordpress.org/support/users/bufsan/),
 * I’ve checked the error log and it looks like the issue is related to the WooCommerce
   Admin plugin. If you’re running core WooCommerce version 4.0.0 or higher you 
   can safely deactivate the WooCommerce Admin plugin since it’s now built-in within
   the core plugin.
 * Thanks.
 *  Thread Starter [bufsan](https://wordpress.org/support/users/bufsan/)
 * (@bufsan)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/site-keeps-getting-500-errors/#post-14670091)
 * Hi Mirko,
 * Thanks for your reaction. What you mean with ”WooCommerce Admin Plugin”? I just
   have the regular ”WooCommerce” plugin intstalled
 * Regards, Sander
 *  [Mirko P.](https://wordpress.org/support/users/rainfallnixfig/)
 * (@rainfallnixfig)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/site-keeps-getting-500-errors/#post-14670146)
 * Hi Sander [@bufsan](https://wordpress.org/support/users/bufsan/),
 * Thanks for the additional details.
 * [WooCommerce Admin](https://wordpress.org/plugins/woocommerce-admin/) is a separate
   plugin but it’s now included within WooCommerce and I see the error comes from
   there.
 * In that case, most likely your theme or another plugin is conflicting with WooCommerce
   and causing that error. The best way to determine this is to:
    - Temporarily switch your theme to [Storefront](https://www.woocommerce.com/storefront/)
    - Disable all plugins except for WooCommerce
    - Repeat the action that is causing the problem
    - If you’re not seeing the same problem after completing the conflict test, 
      then you know the problem was with the plugins and/or theme you deactivated.
    - To figure out which plugin is causing the problem, reactivate your other plugins
      one by one, testing after each, until you find the one causing conflict.
    - You can find a more detailed explanation on how to do a conflict test [here](https://docs.woocommerce.com/document/how-to-test-for-conflicts/).
    - Please make sure you have a backup in place of your site and database. You
      could also consider using a service like Jetpack. If something goes wrong,
      it’s nice to know that you can restore your site to the previous state.
    - Thanks!
 *  [Mirko P.](https://wordpress.org/support/users/rainfallnixfig/)
 * (@rainfallnixfig)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/site-keeps-getting-500-errors/#post-14670419)
 * As a further recommendation if the conflict testing doesn’t resolve the issue,
   you can download and install the standalone WooCommerce Admin plugin available
   here:
 * [https://wordpress.org/plugins/woocommerce-admin/](https://wordpress.org/plugins/woocommerce-admin/)
 * Thanks.
 *  [Mirko P.](https://wordpress.org/support/users/rainfallnixfig/)
 * (@rainfallnixfig)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/site-keeps-getting-500-errors/#post-14694242)
 * Hi there,
 * It’s been a while since we heard from you, so I’m marking this thread as resolved.
   Hopefully, you’ve been able to resolve this, but if you haven’t, please open 
   up a new topic and we’ll be happy to help out.
 * Thanks.

Viewing 5 replies - 1 through 5 (of 5 total)

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 * 5 replies
 * 2 participants
 * Last reply from: [Mirko P.](https://wordpress.org/support/users/rainfallnixfig/)
 * Last activity: [4 years, 10 months ago](https://wordpress.org/support/topic/site-keeps-getting-500-errors/#post-14694242)
 * Status: resolved