I don't understand how to fix or perhaps my settings are wrong. I am getting Minify errors on and off. Currently my error is:
Recently an error occurred while creating the CSS / JS minify cache: File "/home1/housekab/public_html/wp-content/plugins/nextgen-gallery/shutter/shutter-reloaded.css" doesn't exist.
I don't have next generation gallery installed and may have deleted it recently, and I always clear the cache. The other errors I get are also about CSS/JS minify cache.