Title: PHP Warnings
Last modified: January 20, 2024

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# PHP Warnings

 *  Resolved [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * (@corylamleorg)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-warnings-180/)
 * Hi Support,
 * I’m getting this message loading in my error log with every request to the site.
 * `PHP Warning: Undefined array key "HTTP_HOST" in wp-content/plugins/admin-site-
   enhancements/classes/class-optimizations.php on line 257`
 * Can you add an isset check to make sure the variable is properly defined for 
   all server environments?
 * Thanks

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

 *  Plugin Author [Bowo](https://wordpress.org/support/users/qriouslad/)
 * (@qriouslad)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-warnings-180/#post-17359796)
 * This should be fixed in the next release. Please update and test on your end 
   when it’s out. Probably in a day or two.
 *  Thread Starter [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * (@corylamleorg)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-warnings-180/#post-17363505)
 * Thanks [@qriouslad](https://wordpress.org/support/users/qriouslad/)!
 * I’ll let you know if I see anything in the future.
 * Cheers~

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

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

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 * 2 replies
 * 2 participants
 * Last reply from: [Cory Lamle](https://wordpress.org/support/users/corylamleorg/)
 * Last activity: [2 years, 4 months ago](https://wordpress.org/support/topic/php-warnings-180/#post-17363505)
 * Status: resolved