I have tried installing vCenter appliance 6.5 many times with different ESXIs but every time it stuck in 80% (RPM installation) and the installer log report :
"pollRpmInstallProgress:getGuestFileErr:ServerFaultCode: Failed to authenticate with the guest operating system using the supplied credentials.
initiateFileTransferFromGuest error: ServerFaultCode: Failed to authenticate with the guest operating system using the supplied credentials.
debug: Failed to get fileTransferInfo:ServerFaultCode: Failed to authenticate with the guest operating system using the supplied credentials.
debug: Failed to get url of file in guest vm:ServerFaultCode: Failed to authenticate with the guest operating system using the supplied credentials."
but the supplied credential is correct.
what should I do?