Title: [Plugin: Multisite Robots.txt Manager] error with debug on
Last modified: August 20, 2016

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# [Plugin: Multisite Robots.txt Manager] error with debug on

 *  Resolved [Mitch](https://wordpress.org/support/users/n2rga/)
 * (@n2rga)
 * [14 years ago](https://wordpress.org/support/topic/plugin-multisite-robotstxt-manager-error-with-debug-on/)
 * got this error with debug on
    `Notice: Undefined index: show_site in /home/xxxxxx/
   public_html/wp-content/plugins/multisite-robotstxt-manager/ms-robotstxt-manager.
   php on line 42`
 * [http://wordpress.org/extend/plugins/multisite-robotstxt-manager/](http://wordpress.org/extend/plugins/multisite-robotstxt-manager/)

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

 *  [Christian Foellmann](https://wordpress.org/support/users/cfoellmann/)
 * (@cfoellmann)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/plugin-multisite-robotstxt-manager-error-with-debug-on/#post-2776825)
 * My screen completely flooded with errors, warnings and deprecated massages with
   WP_DEBUG = true
 * The plugin needs work!
 * Need help?
 *  Plugin Author [tribalNerd](https://wordpress.org/support/users/tribalnerd/)
 * (@tribalnerd)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-multisite-robotstxt-manager-error-with-debug-on/#post-2776826)
 * An undefined index message is a warning, not an actual error. It means I didn’t
   define a variable first, before using it. This error doesn’t stop the plugin 
   from working nor do they slow the performance of the plugin down.
 *  Thread Starter [Mitch](https://wordpress.org/support/users/n2rga/)
 * (@n2rga)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-multisite-robotstxt-manager-error-with-debug-on/#post-2776827)
 * Thank you
 *  Plugin Author [tribalNerd](https://wordpress.org/support/users/tribalnerd/)
 * (@tribalnerd)
 * [13 years, 4 months ago](https://wordpress.org/support/topic/plugin-multisite-robotstxt-manager-error-with-debug-on/#post-2776835)
 * Hello again Mitch,
    The undefined index errors have been corrected with version
   0.3.1. Please let me know if you find any other issues.
 * ~Chris
 *  Thread Starter [Mitch](https://wordpress.org/support/users/n2rga/)
 * (@n2rga)
 * [13 years, 4 months ago](https://wordpress.org/support/topic/plugin-multisite-robotstxt-manager-error-with-debug-on/#post-2776836)
 * thank you I will

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

The topic ‘[Plugin: Multisite Robots.txt Manager] error with debug on’ is closed
to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/multisite-robotstxt-manager_191919.
   svg)
 * [Multisite Robots.txt Manager](https://wordpress.org/plugins/multisite-robotstxt-manager/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/multisite-robotstxt-manager/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/multisite-robotstxt-manager/)
 * [Active Topics](https://wordpress.org/support/plugin/multisite-robotstxt-manager/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/multisite-robotstxt-manager/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/multisite-robotstxt-manager/reviews/)

 * 5 replies
 * 3 participants
 * Last reply from: [Mitch](https://wordpress.org/support/users/n2rga/)
 * Last activity: [13 years, 4 months ago](https://wordpress.org/support/topic/plugin-multisite-robotstxt-manager-error-with-debug-on/#post-2776836)
 * Status: resolved