#16 Installer exception when deploying services

[Alice]

When copying .war files to tomcat server, this message appears occasionally, although the files appear to copy correctly.

Exception in thread "Exec thread localhost" java.lang.NullPointerException
at com.jcraft.jsch.ChannelSession.run(ChannelSession.java:80)
at java.lang.Thread.run(Thread.java:619)