Please open the file server.xml, the location of this file is “C:\Program Files\Helical Insight\hi\apache-tomcat-7\conf\server.xml” (might be slightly different in case of other OS).
Plz add a line
<Context docBase= "hi-ee" path= "" />
and then restart the server.
For your reference, I am also sharing the snapshot below.
From Helical Team