Cannot Access External Data: Invalid logon token:(FWM 02080 )

Hello everyone,

I created a dashboard embed a file in a JSP so that it does not prompt for credentials BO , following the steps of : http://scn.sap.com/docs/DOC-47029 , when I see the jsp in my browser in my machine everything goes ok , but when loaded on another machine get the following error:

Cannot Access External Data

Invalid logon token:

& lt; data & gt; & lt; row & gt; & lt; column & gt; & lt; / column & gt; & lt; / row & gt; & lt; / data & gt; (FWM 02080 )

I could help you be happening, because some laptops if it goes ok and other gives me this error?

thank you very much

Keith C.