I copied/pasted the CBA code into my html_header.php file per the instructions.

First it fubarbed the css on my sideboxes, but I fixed that. 

BUT now every page on my site shows the 'page loaded but with errors' symbol at the bottom of the browser.  If I put my original html_header file back in, this goes away.  So something in the way I put in the CBA code or the code itself has to be throwing the error.

Other than adding the code for the RSS feed and the CBA code, the html_header file has not been touched.  It is a v1.3.8a template_default fresh install file.

The CBA mod itself appears to be working fine in the sandbox.

My site is:  http://www.tclnaturalhealth.com

I can post my html_header file if it will help.  (Wasn't sure if it was ok to just copy/paste it here.)

Any ideas as to what could be causing this error?