Hi, you can follow steps below :-Navigate to Tools > Security > Users on
author . Look for “authentication-service” user.In the keystore tab,
click on “Create Keystore” with a password.Save the changes for the user
and activateNavigate to Tools > Deployment > Distribution , open Publish
configurationIn the Distribute tab, select the path “/etc/truststore”
and select the add tree and replicate.in saml config file -
"keyStorePassword": ""