If you find that the Backup Navigator license suddenly expires after a period of non-use, stop and restart the tomcat service on the Linux machine to see if this now validates the license :
service tomcat stop
service tomcat start
If you find that the Backup Navigator license suddenly expires after a period of non-use, stop and restart the tomcat service on the Linux machine to see if this now validates the license :
service tomcat stop
service tomcat start