Title: Error throw call
Last modified: May 27, 2020

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# Error throw call

 *  Resolved [20supriya](https://wordpress.org/support/users/20supriya/)
 * (@20supriya)
 * [6 years ago](https://wordpress.org/support/topic/error-throw-call/)
 * Hello, I’m unable to detect which plugin may be causing an issue here. Each time
   someone leaves a comment they are taken to a page with the following error:
    
   Error thrown Call to undefined function mysql_escape_string()
 * The comment goes through but is there a way to resolve this?
    Example page: _[
   redundant link removed ]_
    -  This topic was modified 6 years ago by [Jan Dembowski](https://wordpress.org/support/users/jdembowski/).
      Reason: Moved to Fixing WordPress, this is not an Everything else WordPress
      topic
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-throw-call%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  Moderator [t-p](https://wordpress.org/support/users/t-p/)
 * (@t-p)
 * [6 years ago](https://wordpress.org/support/topic/error-throw-call/#post-12896710)
 * This may be a plugin or theme conflict. Please attempt to disable all plugins,
   and use one of the default (Twenty*) themes. 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/](https://wordpress.org/plugins/health-check/)
   
   It will add some additional feature under create a new menu position 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/)
 *  Thread Starter [20supriya](https://wordpress.org/support/users/20supriya/)
 * (@20supriya)
 * [6 years ago](https://wordpress.org/support/topic/error-throw-call/#post-12901070)
 * Thanks. Yes I can install plugins so might go down that route. Else, will seek
   theme support.

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

The topic ‘Error throw call’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 2 replies
 * 2 participants
 * Last reply from: [20supriya](https://wordpress.org/support/users/20supriya/)
 * Last activity: [6 years ago](https://wordpress.org/support/topic/error-throw-call/#post-12901070)
 * Status: resolved

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