Title: PHP errors
Last modified: July 19, 2023

---

# PHP errors

 *  Resolved [rebrush2](https://wordpress.org/support/users/rebrush2/)
 * (@rebrush2)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-errors-298/)
 * If you look at the query monitor, you will see the following warning message:
   What is the problem and how do I solve it? The version is WooCommerce 7.8.2.
 *     ```wp-block-code
       PHP errors were triggered during an Ajax request. See your browser developer console for details.
   
       GET https://rebrush.co.kr/wp-admin/admin.php?page=wc-admin → 200
       ```
   
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fphp-errors-298%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Saif](https://wordpress.org/support/users/babylon1999/)
 * (@babylon1999)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-errors-298/#post-16916267)
 * Hello [@rebrush2](https://wordpress.org/support/users/rebrush2/),
   Thank you for
   reaching out!
 * The notice doesn’t provide much information. Could you kindly check the browser
   console for errors?
 * Also, have you noticed any unusual behaviours on that page indicating a potential
   issue? :‎)
 * Look forward to hearing back from you.
 *  Thread Starter [rebrush2](https://wordpress.org/support/users/rebrush2/)
 * (@rebrush2)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/php-errors-298/#post-16916572)
 * hi [@babylon1999](https://wordpress.org/support/users/babylon1999/)
 * there are 4 errors ~ here’s issue log.
 *     ```wp-block-code
       >Missing data from PHP (wpNotesArgs).
       (anonymous) @ admin-bar-v2.js?ver=12.3-202330-lite:1
       (anonymous) @ admin-bar-v2.js?ver=12.3-202330-lite:1
   
       >WebSocket connection to 'wss://public-api.wordpress.com/pinghub/wpcom/me/newest-note-data' failed: 
       v @ ?v=2.0:16
       D @ ?v=2.0:16
       O @ ?v=2.0:16
   
       >GET https://pgall.co.kr/msb-get-posts/?bid=plugin-notices&mbcat=mshop-common,mshop-mysite&callback=jQuery36107648262571295219_1690161957810&_=1690161957811 net::ERR_CONNECTION_TIMED_OUT
   
       >Uncaught TypeError: Cannot read properties of null (reading 'addEventListener')
           at trackEvents ((index):6551:56)
           at (index):6874:5
           at HTMLDocument.<anonymous> ((index):7471:7)
           at e (jquery.min.js?ver=3.6.1:2:30038)
           at t (jquery.min.js?ver=3.6.1:2:30340)
       trackEvents @ (index):6551
       (anonymous) @ (index):6874
       (anonymous) @ (index):7471
       e @ jquery.min.js?ver=3.6.1:2
       t @ jquery.min.js?ver=3.6.1:2
       setTimeout (async)
       S.readyException @ jquery.min.js?ver=3.6.1:2
       (anonymous) @ jquery.min.js?ver=3.6.1:2
       e @ jquery.min.js?ver=3.6.1:2
       t @ jquery.min.js?ver=3.6.1:2
       setTimeout (async)
       (anonymous) @ jquery.min.js?ver=3.6.1:2
       c @ jquery.min.js?ver=3.6.1:2
       fireWith @ jquery.min.js?ver=3.6.1:2
       fire @ jquery.min.js?ver=3.6.1:2
       c @ jquery.min.js?ver=3.6.1:2
       fireWith @ jquery.min.js?ver=3.6.1:2
       t @ jquery.min.js?ver=3.6.1:2
       setTimeout (async)
       (anonymous) @ jquery.min.js?ver=3.6.1:2
       c @ jquery.min.js?ver=3.6.1:2
       fireWith @ jquery.min.js?ver=3.6.1:2
       fire @ jquery.min.js?ver=3.6.1:2
       c @ jquery.min.js?ver=3.6.1:2
       fireWith @ jquery.min.js?ver=3.6.1:2
       ready @ jquery.min.js?ver=3.6.1:2
       $ @ jquery.min.js?ver=3.6.1:2
       ```
   
 *  [anastas10s](https://wordpress.org/support/users/anastas10s/)
 * (@anastas10s)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/php-errors-298/#post-16927691)
 * Hi [@rebrush2](https://wordpress.org/support/users/rebrush2/)
 * Thank you for sharing further information on this.
 * This may be a plugin or theme issue that you need to narrow down. Please attempt
   to disable all plugins, and use one of the default (Twenty*) themes, like [TT3](https://wordpress.org/themes/twentytwentythree/).
   If the problem goes away, enable them one by one to identify the source of your
   troubles.
 * If you can install plugins, install and activate [Health Check](https://wordpress.org/plugins/health-check/).
   
   It will add some additional features under the menu item under **Tools > Site
   Health**.
 * On its troubleshooting tab, you can Enable Troubleshooting Mode. This will disable
   all plugins, switch to a standard WordPress theme (if available), allow you to
   turn your plugins on and off and switch between themes, **without affecting normal
   visitors to your site**. This allows you to test for various compatibility issues.
 * There’s a more detailed description about how to use the Health Check plugin 
   and its Troubleshooting Mode at [https://make.wordpress.org/support/handbook/appendix/troubleshooting-using-the-health-check/](https://make.wordpress.org/support/handbook/appendix/troubleshooting-using-the-health-check/)
 * I hope this is helpful! Please let us know if you have any further questions 
   or concerns.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘PHP errors’ is closed to new replies.

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 * 3 replies
 * 3 participants
 * Last reply from: [anastas10s](https://wordpress.org/support/users/anastas10s/)
 * Last activity: [2 years, 10 months ago](https://wordpress.org/support/topic/php-errors-298/#post-16927691)
 * Status: resolved