Title: Fatal error stack not showing
Last modified: March 25, 2021

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# Fatal error stack not showing

 *  [Sunny](https://wordpress.org/support/users/frdmsun/)
 * (@frdmsun)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/fatal-error-stack-not-showing/)
 * Fatal error stack not showing. Only showing “There has been a critical error”.
   I must disable query monitor in order to see error and error stack.

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [John Blackbourn](https://wordpress.org/support/users/johnbillion/)
 * (@johnbillion)
 * WordPress Core Developer
 * [5 years, 2 months ago](https://wordpress.org/support/topic/fatal-error-stack-not-showing/#post-14236050)
 * Thanks for the report. What’s the fatal error message please?
 *  Thread Starter [Sunny](https://wordpress.org/support/users/frdmsun/)
 * (@frdmsun)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/fatal-error-stack-not-showing/#post-14239183)
 * The error is from a plugin. You can test this by creating a fatal error in a 
   plugin, e.g. `require 'oops';`
 *  Plugin Author [John Blackbourn](https://wordpress.org/support/users/johnbillion/)
 * (@johnbillion)
 * WordPress Core Developer
 * [5 years, 2 months ago](https://wordpress.org/support/topic/fatal-error-stack-not-showing/#post-14239345)
 * Yes but what’s the exact fatal error message in your case? QM should be able 
   to show the stack trace for most types of fatals.
 *  Thread Starter [Sunny](https://wordpress.org/support/users/frdmsun/)
 * (@frdmsun)
 * [5 years, 2 months ago](https://wordpress.org/support/topic/fatal-error-stack-not-showing/#post-14245479)
 * **Error with QM active**
 * There has been a critical error on this website.
    Learn more about troubleshooting
   WordPress.
 * **Error without QM**
 *     ```
       Warning: require(oops): failed to open stream: No such file or directory in C:\www\hw\wp-content\plugins\ipeds\index.php on line 32
   
       Fatal error: require(): Failed opening required 'oops' (include_path='.;C:/laragon/etc/php/pear') in C:\www\hw\wp-content\plugins\ipeds\index.php on line 32
   
       Notice: is_embed was called incorrectly. Conditional query tags do not work before the query is run. Before then, they always return false. Please see Debugging in WordPress for more information. (This message was added in version 3.1.0.) in C:\www\hw\wp-includes\functions.php on line 5313
   
       Notice: is_search was called incorrectly. Conditional query tags do not work before the query is run. Before then, they always return false. Please see Debugging in WordPress for more information. (This message was added in version 3.1.0.) in C:\www\hw\wp-includes\functions.php on line 5313
       There has been a critical error on this website.
   
       Learn more about troubleshooting WordPress.
       ```
   

Viewing 4 replies - 1 through 4 (of 4 total)

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 * 4 replies
 * 2 participants
 * Last reply from: [Sunny](https://wordpress.org/support/users/frdmsun/)
 * Last activity: [5 years, 2 months ago](https://wordpress.org/support/topic/fatal-error-stack-not-showing/#post-14245479)
 * Status: not resolved