I just installed the recommended upgrade and got this error code:
Fatal error: Class 'W3_PgCache' not found in /hermes/bosoraweb172/b2129/glo.drummerman791/wp-content/plugins/wp-cart-for-digital-products/wp_eStore1.php on line 1363
It's locked me out of doing anything, even disabling the plugin. I've opened the wp_eStore1.php document and gone to line 1363 but not being a programmer, I'm not sure what to do to the line to fix it.
Here's what's on that line:
$w3_pgcache = & W3_PgCache::instance();
Ideas?