When I try the tube section it says "an error occured on the server when processing the URL. Contact the system admin."

:When I try the tube section it says "an error occured on the server when processing the URL. Contact the system admin."
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Richard sent this solution.

Most likely your web browser has cached (kept) a copy of the old search page. If you are using windows while on the search page press the control (CTRL) Key while pressing F5 (or while left clicking the Refresh icon in the browser). This should force it to load the new page.
Richard