VC > Updates > vCenter Server - Prechecks > Source Prechecks task fails.
/var/log/vmware/vlcm/vlcm.log
YYYY-MM-DDTHH:MM:SS.295Z info vlcm [datamodels/update.go:161] [opID=####################-5068751908f2-113f] Upgrade from version 8.0.3.00500 to version 9.0.0.0 is supportedYYYY-MM-DDTHH:MM:SS.295Z info vlcm [precheck/upgrade_executor.go:120] [opID=####################-5068751908f2-113f] Downloading the PreCheck RPM { vmware-upgrade-requirements-9.0.0.0-15512965.x86_64.rpm 0s %!s(bool=false) <nil>} from url: /storage/lifecycle/vlcm/ to destination directory: https://dl.broadcom.com/####################/PROD/COMP/VCENTER/vmw/8d167796-34d5-4899-be0a-6daade4005a3/9.0.0.0/package-pool/vmware-upgrade-requirements-9.0.0.0-15512965.x86_64.rpmYYYY-MM-DDTHH:MM:SS.295Z info vlcm [upgraderepo/downloadfile.go:41] [opID=####################-5068751908f2-113f] Download file [https://dl.broadcom.com/####################/PROD/COMP/VCENTER/vmw/8d167796-34d5-4899-be0a-6daade4005a3/9.0.0.0/package-pool/vmware-upgrade-requirements-9.0.0.0-15512965.x86_64.rpm] to [/storage/lifecycle/vlcm/vmware-upgrade-requirements-9.0.0.0-15512965.x86_64.rpm]YYYY-MM-DDTHH:MM:SS.295Z info vlcm [serviceconfig/proxy.go:67] [opID=####################-5068751908f2-113f] Proxy is disabledYYYY-MM-DDTHH:MM:SS.493Z error vlcm [exec/exec.go:115] [opID=####################-5068751908f2-113f] Run command [/usr/bin/curl --capath /etc/ssl/certs -L -C - --retry 0 --verbose --fail -w vlcm_http_code: %{http_code}\n --connect-timeout 15 --tlsv1.2 --tls-max 1.3 --tls13-ciphers TLS_AES_256_GCM_SHA384:TLS_AES_128_GCM_SHA256 --ciphers ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA:ECDHE-ECDSA-AES128-SHA:AES256-SHA:AES128-SHA:TLS_AES_256_GCM_SHA384:TLS_AES_128_GCM_SHA256 --curves prime256v1:secp384r1:secp521r1 -o /storage/lifecycle/vlcm/vmware-upgrade-requirements-9.0.0.0-15512965.x86_64.rpm https://dl.broadcom.com/####################/PROD/COMP/VCENTER/vmw/8d167796-34d5-4899-be0a-6daade4005a3/9.0.0.0/package-pool/vmware-upgrade-requirements-9.0.0.0-15512965.x86_64.rpm] failed (duration: 197ms)YYYY-MM-DDTHH:MM:SS.493Z error vlcm [logger/multiline.go:17] [opID=####################-5068751908f2-113f] curl failedYYYY-MM-DDTHH:MM:SS.493Z info vlcm [curl/curl.go:283] [opID=####################-5068751908f2-113f] Got status code [403], retries should stopYYYY-MM-DDTHH:MM:SS.493Z info vlcm [retry/retry.go:115] [opID=####################-5068751908f2-113f] retry: done after 1 retries with errorYYYY-MM-DDTHH:MM:SS.493Z error vlcm [upgraderepo/downloadfile.go:77] [opID=####################-5068751908f2-113f] Download file [https://dl.broadcom.com/####################/PROD/COMP/VCENTER/vmw/8d167796-34d5-4899-be0a-6daade4005a3/9.0.0.0/package-pool/vmware-upgrade-requirements-9.0.0.0-15512965.x86_64.rpm] failed: download: exit status 22
vCenter Server 7.0
vCenter Server 8.0
If the SiteID is not entitled to download resources related to vSphere 9, the precheck will fail.
Obtain license for VCF 9 and retry the precheck.