Robots entry still being indexed

[mpwg]

Hi,

Hopefully someone can advise... I have the following entry in my robots.txt

User-Agent: *
Disallow: jsessionid

but within webmaster I am getting index errors on pages like

North%20London;jsessionid=17E57AB1657A86204738BF354EF4FCF7?wicket:interface=:0:brix-tile-126:cssClassBox:child:topPaging:navigation:5:pageLink::ILinkListener::

I was hoping that these pages would not be indexed, any ideas?

Cheers

[XML-Sitemaps Support]

Hello,

do you have that link added in sitemap? What is your sitemap URL?