Title: php error
Last modified: April 6, 2020

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# php error

 *  Resolved [IntegralBirth](https://wordpress.org/support/users/aeonspoke/)
 * (@aeonspoke)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/php-error-379/)
 * Hello. I found error in logs
 *  Undefined offset: 1 in /home/admin/web/*.info/public_html/wp-content/plugins/
   speed-booster-pack/inc/core.php on line 979″ while reading response header from
   upstream,

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

 *  Plugin Author [Optimocha](https://wordpress.org/support/users/optimocha/)
 * (@optimocha)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/php-error-379/#post-12635384)
 * Thanks [@aeonspoke](https://wordpress.org/support/users/aeonspoke/)! We’ll look
   into that and fix it in our next release.
 * Although don’t worry about this at all, because it’s not an error, not even a
   warning; it’s a PHP notice.
 *  Plugin Author [Optimocha](https://wordpress.org/support/users/optimocha/)
 * (@optimocha)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/php-error-379/#post-12653642)
 * Hello again [@aeonspoke](https://wordpress.org/support/users/aeonspoke/),
 * We couldn’t replicate the issue. Can you tell me which version of Speed Booster
   pack you’re using?
 *  Thread Starter [IntegralBirth](https://wordpress.org/support/users/aeonspoke/)
 * (@aeonspoke)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/php-error-379/#post-12730749)
 * Latest version – again
 * 2020/04/25 19:40:16 [error] 15662#15662: *2781991 FastCGI sent in stderr: “PHP
   message: PHP Warning: array_unique() expects parameter 1 to be array, null given
   in /home/admin/web/mysite.com/public_html/wp-content/plugins/speed-booster-pack/
   inc/class-sbp-font-optimizer.php on line 115PHP message: PHP Warning: implode():
   Invalid arguments passed in /home/admin/web/mysite.com/public_html/wp-content/
   plugins/speed-booster-pack/inc/class-sbp-font-optimizer.php on line 115” while
   reading response header from upstream, client: 213.186.4.78, server: mysite.com,
   request: “GET /article/romance/ HTTP/1.1”, upstream: “fastcgi://unix:/var/run/
   php-mysite.com.sock:”, host: “mysite.com”
 * I have 10 sites on WordPress-all have different themes and plugins – only use
   Speedbooster for optimization-All sites display this error.
 *  Plugin Author [Optimocha](https://wordpress.org/support/users/optimocha/)
 * (@optimocha)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/php-error-379/#post-12731105)
 * We need more information on this [@aeonspoke](https://wordpress.org/support/users/aeonspoke/),
   can you [reach out to us via our contact form](https://optimocha.com/contact/)
   with details about your website?

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

The topic ‘php error’ is closed to new replies.

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## Tags

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

 * 4 replies
 * 2 participants
 * Last reply from: [Optimocha](https://wordpress.org/support/users/optimocha/)
 * Last activity: [6 years, 1 month ago](https://wordpress.org/support/topic/php-error-379/#post-12731105)
 * Status: resolved