Title: Multisite Error
Last modified: August 21, 2016

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# Multisite Error

 *  [lakjena](https://wordpress.org/support/users/lakjena/)
 * (@lakjena)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/multisite-error-3/)
 * I have wordpress multisite. I have network activated the plugin.
    I get this 
   error in error log [15-Feb-2014 16:39:32 UTC] PHP Warning: Invalid argument supplied
   for foreach() in /home/missionw/public_html/wp-content/plugins/reftagger/RefTagger.
   php on line 42
 * [https://wordpress.org/plugins/reftagger/](https://wordpress.org/plugins/reftagger/)

The topic ‘Multisite Error’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [lakjena](https://wordpress.org/support/users/lakjena/)
 * Last activity: [12 years, 3 months ago](https://wordpress.org/support/topic/multisite-error-3/)
 * Status: not resolved