Hello, Can someone tell me if the following problem is with the RB or at the UI end? If the latter, what could be causing it? When I use "dg-job-list-match" I get the following error messages: Failed to establish security context (init): Some Other GSS failure globus_gss_assist token :3: read failure: Connection closed GSS status: major:01090000 minor: 00000000 token: 00000003 **** Warning: RB_CONNECTION_FAILURE **** Unable to connect to RB "gm03.hep.ph.ic.ac.uk:7771" **** Error: UI_NO_RB_CONTACT **** Unable to contact any broker supplied Regards, Ben -- Dr Ben Waugh Tel. +44 (0)20 7679 3783 Dept of Physics and Astronomy Internal: 33783 University College London London WC1E 6BT