Title: Installation fails
Last modified: August 21, 2016

---

# Installation fails

 *  [marklaramee](https://wordpress.org/support/users/marklaramee/)
 * (@marklaramee)
 * [13 years, 1 month ago](https://wordpress.org/support/topic/installation-fails-3/)
 * Hi
 * I am getting some errors after activating this plugin, on the next page at /wp-
   admin/. The errors are on line 232 of download-manager.php and line 30 and 4 
   of wpdm-server-file-browser.php.
 * In both cases, there’s an if for $GET[‘task’]. This key is not present in the
   get array at this point. I fixed it locally using if(array_key_exists(‘task’,
   $_GET)).
 * I encountered further errors which caused me to wrap the following blocks of 
   code in a if(array_key_exists(‘dir’,$_POST)); although, at this point, I’m not
   sure if this will still allow the plugin to operate correctly
 * [http://wordpress.org/extend/plugins/download-manager/](http://wordpress.org/extend/plugins/download-manager/)

The topic ‘Installation fails’ is closed to new replies.

 * ![](https://ps.w.org/download-manager/assets/icon-256x256.png?rev=1561688)
 * [Download Manager](https://wordpress.org/plugins/download-manager/)
 * [Support Threads](https://wordpress.org/support/plugin/download-manager/)
 * [Active Topics](https://wordpress.org/support/plugin/download-manager/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/download-manager/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/download-manager/reviews/)

## Tags

 * [installation](https://wordpress.org/support/topic-tag/installation/)
 * [undefined index](https://wordpress.org/support/topic-tag/undefined-index/)

 * 0 replies
 * 1 participant
 * Last reply from: [marklaramee](https://wordpress.org/support/users/marklaramee/)
 * Last activity: [13 years, 1 month ago](https://wordpress.org/support/topic/installation-fails-3/)
 * Status: not resolved