Title: PHP 7.4
Last modified: December 13, 2019

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# PHP 7.4

 *  Resolved [lifeisox@gmail.com](https://wordpress.org/support/users/lifeisoxgmailcom/)
 * (@lifeisoxgmailcom)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-7-4-5/)
 * Once I upgrade my server PHP 7.4, Wp-foro occurs below errors.
 * Deprecated: implode(): Passing glue string after array is deprecated. Swap the
   parameters in /home/u853737423/public_html/wp-content/plugins/wpforo/wpf-includes/
   class-phrases.php on line 103
 * Notice: Trying to access array offset on value of type null in /home/u853737423/
   public_html/wp-content/plugins/wpforo/wpf-includes/class-cache.php on line 75
 * In first one, I can fix it as swap the parameters, but I can’t second one.
 * Can you help me.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fphp-7-4-5%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [gVectors Team](https://wordpress.org/support/users/gvectors-team/)
 * (@gvectors-team)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-7-4-5/#post-12236455)
 * Hi [@lifeisoxgmailcom](https://wordpress.org/support/users/lifeisoxgmailcom/),
   
   We’ve already fixed these issues. Those will be added in next update very soon.
   Currently, those issue don’t make any serious problems, you can continue to use
   until the update.
 *  [Mandy Annie](https://wordpress.org/support/users/jodiperkins7/)
 * (@jodiperkins7)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-7-4-5/#post-12237727)
 * Passing parameters to implode() in reverse order is deprecated, use implode($
   glue, $parts) instead of implode($parts, $glue).
 *  [hshah](https://wordpress.org/support/users/hshah/)
 * (@hshah)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/php-7-4-5/#post-12340598)
 * [@lifeisoxgmailcom](https://wordpress.org/support/users/lifeisoxgmailcom/) How
   did you fix the first one?
 * [@gvectors-team](https://wordpress.org/support/users/gvectors-team/) Would you
   mind sharing the required changes so that I can patch my installation whilst 
   I wait for the next version?
    -  This reply was modified 6 years, 4 months ago by [hshah](https://wordpress.org/support/users/hshah/).
 *  Thread Starter [lifeisox@gmail.com](https://wordpress.org/support/users/lifeisoxgmailcom/)
 * (@lifeisoxgmailcom)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/php-7-4-5/#post-12340744)
 * I couldn’t fix it yet because WP-Foro didn’t announce a new version. I am just
   waiting.
 *  [hshah](https://wordpress.org/support/users/hshah/)
 * (@hshah)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/php-7-4-5/#post-12340757)
 * [@lifeisoxgmailcom](https://wordpress.org/support/users/lifeisoxgmailcom/) Ahh,
   I understood it as you had fixed the first one but couldn’t work out the second.
   Sorry.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘PHP 7.4’ is closed to new replies.

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 * 5 replies
 * 4 participants
 * Last reply from: [hshah](https://wordpress.org/support/users/hshah/)
 * Last activity: [6 years, 4 months ago](https://wordpress.org/support/topic/php-7-4-5/#post-12340757)
 * Status: resolved