GIT requests from Unix installer packages are failing when going through the ProxySG.
Article ID: 168286
ProxySG Software - SGOS
When installing software add-ons or packages in a Unix environment, the GIT command is used to retrieve the needed files and install them.
When authentication is enabled, these commands might fail because the GIT protocol might not send the correct credentials.
You must configure GIT on the Unix machine to use HTTPS rather than the GIT protocol.