Title: PHP Deprecated: strpos()
Last modified: January 13, 2024

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# PHP Deprecated: strpos()

 *  Resolved [almendron](https://wordpress.org/support/users/almendron/)
 * (@almendron)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-deprecated-strpos-4/)
 * Plugin version: 4.1.18
   PHP 8.2.12WordPress: 6.4.2
 * Message on file “apache.error.log”:
 * PHP message: PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack)
   of type string is deprecated in …/plugins/google-sitemap-generator/class-googlesitemapgeneratorstandardbuilder.
   php on line 36′

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

 *  [Malae](https://wordpress.org/support/users/malae/)
 * (@malae)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-deprecated-strpos-4/#post-17345896)
 * Plugin version: 4.1.18
   Same error with PHP 8.1
 *  Plugin Author [Auctollo](https://wordpress.org/support/users/auctollo/)
 * (@auctollo)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-deprecated-strpos-4/#post-17348080)
 * [@almendron](https://wordpress.org/support/users/almendron/) / [@malae](https://wordpress.org/support/users/malae/):
   this issue is fixed in the next release. Thank you.
 *  Thread Starter [almendron](https://wordpress.org/support/users/almendron/)
 * (@almendron)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-deprecated-strpos-4/#post-17348892)
 * Thank you very much. Best regards
 *  [Malae](https://wordpress.org/support/users/malae/)
 * (@malae)
 * [2 years, 4 months ago](https://wordpress.org/support/topic/php-deprecated-strpos-4/#post-17349323)
 * Thanks for fast response.

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

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## Tags

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

 * 4 replies
 * 3 participants
 * Last reply from: [Malae](https://wordpress.org/support/users/malae/)
 * Last activity: [2 years, 4 months ago](https://wordpress.org/support/topic/php-deprecated-strpos-4/#post-17349323)
 * Status: resolved