Title: PHP 8
Last modified: October 2, 2023

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# PHP 8

 *  [sandrowuermli](https://wordpress.org/support/users/sandrowuermli/)
 * (@sandrowuermli)
 * [2 years, 6 months ago](https://wordpress.org/support/topic/php-8-74/)
 * Uncaught TypeError: explode(): Argument #2 ($string) must be of type string, 
   array given in _(original path removed for privacy reason)_/plugins/gravity-forms-
   email-blacklist/includes/class-gfemailblacklist.php:259
   I guess it’s because 
   of PHP 8. This shouldn’t happen at all, please fix it.
    -  This topic was modified 2 years, 6 months ago by [sandrowuermli](https://wordpress.org/support/users/sandrowuermli/).

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

 *  Plugin Author [CrossPeak](https://wordpress.org/support/users/crosspeak/)
 * (@crosspeak)
 * [2 years, 6 months ago](https://wordpress.org/support/topic/php-8-74/#post-17089171)
 * Hi [@sandrowuermli](https://wordpress.org/support/users/sandrowuermli/) thanks
   for letting us know. We’ve released an update that fixes this, if you update 
   to the latest version it should be all set.
 *  Thread Starter [sandrowuermli](https://wordpress.org/support/users/sandrowuermli/)
 * (@sandrowuermli)
 * [2 years, 6 months ago](https://wordpress.org/support/topic/php-8-74/#post-17093270)
 * Nice, thanks!

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

The topic ‘PHP 8’ is closed to new replies.

 * ![](https://ps.w.org/gravity-forms-email-blacklist/assets/icon-256x256.png?rev
   =2888656)
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 * 2 replies
 * 2 participants
 * Last reply from: [sandrowuermli](https://wordpress.org/support/users/sandrowuermli/)
 * Last activity: [2 years, 6 months ago](https://wordpress.org/support/topic/php-8-74/#post-17093270)