Plugin installation

Trying to manage plugins and install a new one I get the following message

Warning: An unexpected error occurred. Something may be wrong with ww.wp.xz.cn or this server’s configuration. If you continue to have problems, please try the support forums. (WordPress could not establish a secure connection to ww.wp.xz.cn. Please contact your server administrator.) in /home/u544618065/public_html/wp-admin/includes/plugin-install.php on line 77

This since the automatic updating tomfoolery got included. My server doesn’t do ssl.