now it's working.
side effect with Coldfusion application server and wsconfig tool tomcat (isapi-redirect.dll).
Had to uninstall webserver connector.
prior to this, got logfile entrance:
/jakarta/isapi_redirect.dll - 9998 - ... /interface/setup 404 0 0 53
By reporting abuse, a moderator will be asked to review the content of this interaction to take further action, if necessary.