Propagate SSO Related Property
For SSO enabled Windchill server, you are required to run the below xconf command before running the Upgrade Manager. After running the command below, the JAVA argument is set through a value in the wt.properties file.
./xconfmanager -s com.ptc.windchill.upgrade.sso.java.args=-Dwt.auth.trustedAuth.username=<site_admin_username> -t codebase/wt.properties -p