Hello > 22 # what is the name of the tango host > 23 db_input high tango-common/tango-host || true > 24 db_go || true > Hi, > WIth your script here, there are cases where there's no db_set > tango-common/tango-host. That shouldn't happen. You should set it > unconditionally (eg: always)! But at the end of the script there is an unconditional db_input so the user should have set the tango-host. Frederic