HungryFEED can't get feed. Don't be mad at HungryFEED. SimplePie reported: A feed could not be found at http://www.nrg.co.il/online/RSS/1.xml. A feed with an invalid mime type may fall victim to this error, or SimplePie was unable to auto-discover it.. Use force_feed() if you are certain this URL is a real feed.
Error Processing Feed: xcache_set(): XCache var cache was not initialized properly. Check php log for actual reason at /srv/www/eretz/public/wp-content/plugins/w3-total-cache/lib/W3/Cache/Xcache.php line 55