Title: Installation impossible
Last modified: August 20, 2016

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# Installation impossible

 *  [vareilles](https://wordpress.org/support/users/vareilles/)
 * (@vareilles)
 * [13 years, 7 months ago](https://wordpress.org/support/topic/installation-impossible/)
 * good morning,
    I’m trying to install the plugin option framework but I’ve got
   the following message : Warning: Invalid argument supplied for foreach() in /
   mnt/169/sda/4/e/nicolas.vareilles/wp-admin/includes/class-wp-upgrader.php on 
   line 558 Do you have an idea how i can solve it ? rgds Nicolas
 * [http://wordpress.org/extend/plugins/options-framework/](http://wordpress.org/extend/plugins/options-framework/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Devin Price](https://wordpress.org/support/users/downstairsdev/)
 * (@downstairsdev)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/installation-impossible/#post-3135482)
 * Try disabling your other plugins and switch to the default theme, and then install
   it. My guess is that is an error is being thrown by something else.

Viewing 1 replies (of 1 total)

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

 * ![](https://ps.w.org/options-framework/assets/icon-256x256.png?rev=977481)
 * [Options Framework](https://wordpress.org/plugins/options-framework/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/options-framework/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/options-framework/)
 * [Active Topics](https://wordpress.org/support/plugin/options-framework/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/options-framework/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/options-framework/reviews/)

## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [Devin Price](https://wordpress.org/support/users/downstairsdev/)
 * Last activity: [13 years, 6 months ago](https://wordpress.org/support/topic/installation-impossible/#post-3135482)
 * Status: not resolved