Title: PHP Error Log Warning
Last modified: December 29, 2022

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# PHP Error Log Warning

 *  [The Servant](https://wordpress.org/support/users/avantprime/)
 * (@avantprime)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-error-log-warning-3/)
 * PHP Warning: Undefined array key “SERVER_ADDR” in …\wp-content\plugins\wpperformancetester\
   benchmark.php on line 42
 * This causes a 500 error in the browser.

The topic ‘PHP Error Log Warning’ is closed to new replies.

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## Tags

 * [php](https://wordpress.org/support/topic-tag/php/)
 * [warnings](https://wordpress.org/support/topic-tag/warnings/)

 * 0 replies
 * 1 participant
 * Last reply from: [The Servant](https://wordpress.org/support/users/avantprime/)
 * Last activity: [3 years, 5 months ago](https://wordpress.org/support/topic/php-error-log-warning-3/)
 * Status: not resolved