Sure you can trace it down. It says "profile.php(4505) : eval()d code on line 64" which means in the profile.php page on line 4505 is some call and then there is a problem on line 64 of whatever code is being called. Look on line 4505 of profile.php and you see:
PHP Code:
eval('$HTML = "' . fetch_template($templatename) . '";');
So, it's having problems evaling the template being called. Take a look at the code in the profile.php page to see what template is being called.