Title: WordPress Error and Plugin Installation Error
Last modified: August 22, 2016

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# WordPress Error and Plugin Installation Error

 *  Resolved [milosevic1996](https://wordpress.org/support/users/milosevic1996/)
 * (@milosevic1996)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/wordpress-plugin-error/)
 * Hi guys, I have tried installing WordPress from 3.9.1 to 4.0.1 on my main website
   and subdomains and it just won’t work. It’s loading very slow, on dashboard where
   it should show WordPress news it says “RSS Error: WP HTTP Error: connect() timed
   out!” and also when I go to add new plugin it says “An unexpected error occurred.
   Something may be wrong with WordPress.org or this server’s configuration. If 
   you continue to have problems, please try the support forums.” “Warning: An unexpected
   error occurred. Something may be wrong with WordPress.org or this server’s configuration.
   If you continue to have problems, please try the support forums. (WordPress could
   not establish a secure connection to WordPress.org. Please contact your server
   administrator.) in /home/garsonjera/www/ninjasaga/wp-admin/includes/plugin-install.
   php on line 77”. But I have copied later the plugin-install.php from another 
   website where I use WordPress and there it works good, but it still doesn’t work
   on this one 🙁

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

 *  [Gadgetroid](https://wordpress.org/support/users/gadgetrophy/)
 * (@gadgetrophy)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/wordpress-plugin-error/#post-5546182)
 * Recheck that you did not delete your config file during the upgrade.
    Clear your
   browser – retry, Check if you have any caching plugins enabled, disable them 
   and retry. Disable all plugins enabled and retry. With plugins disabled switch
   to default wordpress theme then retry.
 *  Thread Starter [milosevic1996](https://wordpress.org/support/users/milosevic1996/)
 * (@milosevic1996)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/wordpress-plugin-error/#post-5546273)
 * Gadgetroit, it didn’t work, the problem is still there, I tried everything you
   said.
 *  Thread Starter [milosevic1996](https://wordpress.org/support/users/milosevic1996/)
 * (@milosevic1996)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/wordpress-plugin-error/#post-5546282)
 * I contacted the hosting provider and the issue is resolved!

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

The topic ‘WordPress Error and Plugin Installation Error’ is closed to new replies.

 * In: [Installing WordPress](https://wordpress.org/support/forum/installation/)
 * 3 replies
 * 2 participants
 * Last reply from: [milosevic1996](https://wordpress.org/support/users/milosevic1996/)
 * Last activity: [11 years, 6 months ago](https://wordpress.org/support/topic/wordpress-plugin-error/#post-5546282)
 * Status: resolved

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