Thanks for that, I have done that.
2 questions. How do I clear the error log. I keep deleting the file but it appears again at the same size some hours later? Cant find anything in the zen car admin area. Do I do it in the database?

Also the other error reporting is in tpl_create_account_success_default.php line 26.

This is the code around there
/**
* Used to loop thru and display address book entries
*/
Line26 foreach ($addressArray as $addresses) {
?>

I just typed that line 26 bit in for your reference. Or is this error linked back to the other file?