We have installed RA 6.6 but dashboard is displaying wrong titles, icons are not displaying as expected, etc..
CA Release Automation 184.108.40.20640
At this time, all reported instances of this problem have been related to a missing or corrupt en-us.json file. It is unclear how this file becomes missing or corrupt.
RA_HOME is not a valid environment variable. It is something used here to describe the folder where the CA Release Automation Management Server has been installed.