Per the prompt on my host server dashboard I clicked to update to NEXGen 1.9.1. Installation self aborted and displayed alert "Plug in does not exist." NexGen no longer shows up on lists of plugins and none of my NExGen Slide shows display on my website. Attempted to re-install plug in from your page but installation repeatedly fails
Destination folder already exists. /data10/var/www/vhosts/garybaldwinphoto.com/httpdocs/wp-content/plugins/nextgen-gallery/
Plugin install failed.