Google Custom Site Search

[SEMPassion]

I am an admin on a google custom site search account.  I am also the owner of a verified webmaster tools account for the same site.

The Custom Search control panel will not let me add URL's or a Site map for on demand indexing, but says "you must submit a sitemap of your own verified sites".

Has anyone else has this issue?  Does the Owner of the custom search account have to be the owner of the webmaster account, or can the logged in admin be?

Thanks

[Highland]

Per this page

You can only submit Sitemaps or URLs that belong to a website that you have verified through Google Webmaster Tools.

[SEMPassion]

That's correct.  It is a verified website in my Google Webmaster Tools account.

However It doesn't allow me, an Admin, to submit through the Custom Search account.