6325 - Diamond: "ERROR - PM needs friend and was unable to locate it"

6325 - Diamond: "ERROR - PM needs friend and was unable to locate it"

Description: 
When launching Diamond software on Windows, below error might occur:

"ERROR - PM needs friend and was unable to locate it"

Solution:
This is an installation process issue.
This means that there is/are file/s on the installation directory that is/are missing during the installation process of Diamond.

It is highly recommended to reinstall Diamond Software.