Title: php for undefined constant WPGMP_CLASSES
Last modified: August 30, 2016

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# php for undefined constant WPGMP_CLASSES

 *  [Justin Fletcher](https://wordpress.org/support/users/justinticktock/)
 * (@justinticktock)
 * [10 years, 7 months ago](https://wordpress.org/support/topic/php-for-undefined-constant-wpgmp_classes/)
 * I’m getting php warnings for the undefined constant WPGMP_CLASSES, used in
    wp-
   content/plugins/wp-google-map-plugin/wp-google-map-plugin.php:629
 * can you define the constant to clean these warnings up?
 * [https://wordpress.org/plugins/wp-google-map-plugin/](https://wordpress.org/plugins/wp-google-map-plugin/)

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 * 0 replies
 * 1 participant
 * Last reply from: [Justin Fletcher](https://wordpress.org/support/users/justinticktock/)
 * Last activity: [10 years, 7 months ago](https://wordpress.org/support/topic/php-for-undefined-constant-wpgmp_classes/)
 * Status: not resolved