Why is Netbeans + Xdebug showing repetitive results in Variables pane?

I just started using Netbeans to debug PHP apps, but when I inspect any object it has the CLASSNAME 开发者_C百科printed over and over, making it very difficult to understand the contents of an object. See the image below to see what I am talking about. Anybody know what is going on?

Here are some details that might be important...

Netbeans version 6.8

PHP 5.2.9

Xdebug version 2.1.0 beta. Here is my xdebug config from php.ini:

[xdebug]
zend_extension_ts="C:\wamp\bin\php\php5.2.9-2\ext\php_xdebug-2.1.0beta3-5.2-vc6.dll"
xdebug.remote_enable=on
xdebug.remote_host=localhost
xdebug.remote_port=9000
xdebug.remote_handler=dbgp

If I can't get this resolved I will be flopping back to Eclipse (which seems to be soooooo slow!).

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Ok, looks like this is a problem with the version of xdebug that I was using. Xdebug 2.1.0 beta has a new pseudo-property called CLASSNAME that Netbeans doesn't quite know how to handle yet. I was able to get around this by using xdebug 2.0.5.

In case someone is interested:
Here is the Netbeans bug report: http://netbeans.org/bugzilla/show_bug.cgi?id=182148.
And here is the xdebug bug report: http://bugs.xdebug.org/view.php?id=518