Title: Error during install
Last modified: March 15, 2017

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# Error during install

 *  Resolved [dexenium](https://wordpress.org/support/users/dexenium/)
 * (@dexenium)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/error-during-install-3/)
 * Hi all,
    I’m trying to install responsive-menu plugin and the following error
   appears…
 * expects parameter 2 to be array, null given in /home/…/wp-content/plugins/responsive-
   menu/src/app/Collections/OptionsCollection.php on line 63
 * What could be wrong ?
    Best regards

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Peter Featherstone](https://wordpress.org/support/users/peterfeatherstone-1/)
 * (@peterfeatherstone-1)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/error-during-install-3/#post-8918287)
 * Hey there,
 * Did you ever used to have the plugin installed before and what version are you
   trying to install?
 * Can you check your `wp_options` table and find the option name `RMVer` and set
   the value back to `2.8.9` and then refresh your admin again to see if this fixes
   it.
 * Please let me know
 * Peter
 *  Thread Starter [dexenium](https://wordpress.org/support/users/dexenium/)
 * (@dexenium)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/error-during-install-3/#post-8918778)
 * Hi Peter, RMVer was 3.0.18, but responsive menu seems works now.
    I’ve bought
   pro version but an alert appears in admin => cURL error 35: error:14077410:SSL
   routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure What have i to 
   do ? Regards
 *  [Peter Featherstone](https://wordpress.org/support/users/peterfeatherstone-1/)
 * (@peterfeatherstone-1)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/error-during-install-3/#post-8918933)
 * Hey there,
 * I am unable to answer Pro questions here due to WordPress forum rules but as 
   your issue is not related to my plugin I will do so here (hopefully the WordPress
   gods forgive me).
 * The error you are seeing is a curl and openssl error which means you need to 
   upgrade both pieces of software on your server.
 * If you have any further questions regarding the pro version please email me at
   [support@responsive.menu](https://wordpress.org/support/topic/error-during-install-3/support@responsive.menu?output_format=md)
 * Hope that helps
 * Peter

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Error during install’ is closed to new replies.

 * ![](https://ps.w.org/responsive-menu/assets/icon-256x256.png?rev=1782326)
 * [Responsive Menu - Create Mobile-Friendly Menu](https://wordpress.org/plugins/responsive-menu/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/responsive-menu/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/responsive-menu/)
 * [Active Topics](https://wordpress.org/support/plugin/responsive-menu/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/responsive-menu/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/responsive-menu/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Peter Featherstone](https://wordpress.org/support/users/peterfeatherstone-1/)
 * Last activity: [9 years, 2 months ago](https://wordpress.org/support/topic/error-during-install-3/#post-8918933)
 * Status: resolved