Title: PHP Warning with WP 3.9
Last modified: August 21, 2016

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# PHP Warning with WP 3.9

 *  Resolved [HansRuedi](https://wordpress.org/support/users/schwarzaufweiss/)
 * (@schwarzaufweiss)
 * [12 years ago](https://wordpress.org/support/topic/php-warning-with-wp-39/)
 * With the plugin version 2.2.0 and WP 3.9 I got the following warning…
    PHP Warning:
   Invalid argument supplied for foreach() in /wp-content/plugins/advanced-browser-
   check/output.php on line 43
 * [https://wordpress.org/plugins/advanced-browser-check/](https://wordpress.org/plugins/advanced-browser-check/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Thread Starter [HansRuedi](https://wordpress.org/support/users/schwarzaufweiss/)
 * (@schwarzaufweiss)
 * [12 years ago](https://wordpress.org/support/topic/php-warning-with-wp-39/#post-4894994)
 * …yes, I had not chosen any browsers to link in the plugin settings.
 *  Plugin Author [Mattias](https://wordpress.org/support/users/darkwhispering/)
 * (@darkwhispering)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-with-wp-39/#post-4895100)
 * Hi all,
 * I have not been able to find this specific issue. However, I have just released
   a new major version that include a lot of rewritten code. I’m hoping that this
   error disappears with that.
 * Please update and let me know if you still having issues.
 *  Thread Starter [HansRuedi](https://wordpress.org/support/users/schwarzaufweiss/)
 * (@schwarzaufweiss)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-with-wp-39/#post-4895101)
 * Working perfect. Thanks Mattias!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘PHP Warning with WP 3.9’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/advanced-browser-check_ffffff.svg)
 * [Advanced Browser Check](https://wordpress.org/plugins/advanced-browser-check/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/advanced-browser-check/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/advanced-browser-check/)
 * [Active Topics](https://wordpress.org/support/plugin/advanced-browser-check/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/advanced-browser-check/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/advanced-browser-check/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [HansRuedi](https://wordpress.org/support/users/schwarzaufweiss/)
 * Last activity: [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-with-wp-39/#post-4895101)
 * Status: resolved