Hi, I have WordPress 3.2.1 and am receiving a blank page when I try to turn on Shopp e-commerce tracking (I have Shopp 1.1.9). This is in my error.log file:
[error] [client 220.127.116.11] PHP Fatal error: Call to undefined function w3tc_dbcache_flush() in ../public_html/wp-content/plugins/google-analytics-for-wordpress/googleanalytics.php on line 236, referer: http://www....com/wp-admin/options-general.php?page=google-analytics-for-wordpress
What's funny is that I have W3 Total Cache installed but DISABLED, so this shouldn't be getting called. But even when I enable it, this error still happens!
Could you please fix this so I can get shopp integration working? I'll look at commenting that line out.