Title: Plugin not installing
Last modified: August 21, 2016

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# Plugin not installing

 *  [davidmead](https://wordpress.org/support/users/davidmead/)
 * (@davidmead)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/plugin-not-installing-4/)
 * Hi.
 * Following a link from [https://indiewebcamp.com/Wordpress#Mentions](https://indiewebcamp.com/Wordpress#Mentions)
   I tried to install this plugin. It fails if I do it through the plugin search,
   or upload the .zip file. The message I get is:
 * > Installing Plugin from uploaded file: relsyndication.zip
   >  Unpacking the package…
   > Installing the plugin…
   > Warning: Invalid argument supplied for foreach() in /nfs/c03/h06/mnt/56448/
   > domains/davidjohnmead.com/html/wp-admin/includes/class-wp-upgrader.php on line
   > 628
   >  The package could not be installed. No valid plugins were found.
   > Plugin install failed.
 * Any help/advice would be appreciated.
 * Thanks.
 * Dave
 * [https://wordpress.org/plugins/relsyndication/](https://wordpress.org/plugins/relsyndication/)

The topic ‘Plugin not installing’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/relsyndication.svg)
 * [rel-syndication for wordpress](https://wordpress.org/plugins/relsyndication/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/relsyndication/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/relsyndication/)
 * [Active Topics](https://wordpress.org/support/plugin/relsyndication/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/relsyndication/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/relsyndication/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [davidmead](https://wordpress.org/support/users/davidmead/)
 * Last activity: [12 years, 3 months ago](https://wordpress.org/support/topic/plugin-not-installing-4/)
 * Status: not resolved