install of KCE fails if you install in on root

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Project:Kaltura Community Edition (CE) - Self Hosted Online Video Platform
Version:partnerServices3
Component:Code
Category:bug report
Priority:critical
Assigned:Gonen.Radai
Status:active
Total votes:1
Description

for example: create a new vhost on your server - eg.
kaltura.bouncingminds.com

when you install the install fails - no clear reason is displayed. The reason is that the $server_root is "" and when

install/run_replace_root.php

is called the following line of code executes

from the file install/run_replace_root.php :

if (!$server_root)
{
  echo 'must have server root as argument';
  exit(4);
}

I recommend simply removing the exit (4) line.