Title: PHP Warnings
Last modified: August 22, 2016

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# PHP Warnings

 *  Resolved [aljuk](https://wordpress.org/support/users/aljuk/)
 * (@aljuk)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/php-warnings-28/)
 * Warning: http_build_query(): Parameter 1 expected to be Array or Object. Incorrect
   value given in /plugins/wp-smushit/wp-smushit.php on line 225
 * Warning: Cannot modify header information – headers already sent by (output started
   at /plugins/wp-smushit/wp-smushit.php:225) in /wp-includes/pluggable.php on line
   1178
 * [https://wordpress.org/plugins/wp-smushit/](https://wordpress.org/plugins/wp-smushit/)

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

 *  [Umesh Kumar](https://wordpress.org/support/users/umeshsingla/)
 * (@umeshsingla)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/php-warnings-28/#post-5846672)
 * Hi [@aljuk](https://wordpress.org/support/users/aljuk/),
 * Thanks for reporting, it’ll be fixed in upcoming release.
 * Cheers
 *  Plugin Author [WPMU DEV – Your All-in-One WordPress Platform](https://wordpress.org/support/users/wpmudev/)
 * (@wpmudev)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/php-warnings-28/#post-5846748)
 * This should be fixed now.

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

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

 * ![](https://ps.w.org/wp-smushit/assets/icon-256x256.gif?rev=3447113)
 * [Smush – Image Optimization, Compression, Lazy Load, WebP & CDN](https://wordpress.org/plugins/wp-smushit/)
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 * 2 replies
 * 3 participants
 * Last reply from: [WPMU DEV – Your All-in-One WordPress Platform](https://wordpress.org/support/users/wpmudev/)
 * Last activity: [11 years, 1 month ago](https://wordpress.org/support/topic/php-warnings-28/#post-5846748)
 * Status: resolved